Prof. Dr.-Ing. Jochen (Joe) Aberle

2025

• Aliaga, J. & Aberle, J. (2025). "Bed shear stress model for rough bed flows through rigid emergent vegetation." Environ. Fluid Mech., 25, 23(2025),    doi:10.1007/s10652-025-10033-5
• Aliaga-Villagrán, J., Artini, G., Macías-Lezcano, J., Llull, T., Núñez-González, F., & Aberle, J. (2025). "Uncertainty analysis for direct bed shear stress measurements using shear plates." Acta Geophysica, doi:10.1007/s11600-025-01691-6
• Artini, G., Francalanci, S., Solari, L. & Aberle, J. (2025). "Flow resistance decomposition in the presence of leafy flexible vegetation and sand dunes." Water Resour. Res., 61, e2025WR039942. doi:10.1029/2025WR039942.
• Artini, G., Francalanci, S., Solari, L. & Aberle, J. (2025). "Effects of leafy flexible vegetation and bedforms on turbulent flow and sediment transport." J. Geophys. Res.: Earth Surf., 130, e2024JF007920, doi:10.1029/2024JF007920
• Innocenti, L., Paris, E., Aberle, J., Solari, L. (2024). "The effects of the curvature of secondary currents on the large wood transport in rivers: lesson learned from Versilia flood in 1996.” Earth Surf. Process. Landf., 50(1), e6048. doi:org/10.1002/esp.604
• Pasquino, V., Cesare Lama, G.F., Peruzzi, C., Chirico, G.B. & Aberle, J. (2024). "Assessing bed shear stress effects on flow resistance of vegetated channel beds by means of Leaf Area Index (LAI)." J. Hydrol., 653, S. 132518., doi:10.1016/j.jhydrol.2024.132518

2024

• Aliaga, J., & Aberle, J. (2024). "Bed shear stress and near-bed flow through sparse arrays of rigid emergent vegetation.” Water Resour. Res., 60, e2023WR035879, doi:10.1029/2023WR035879
• Artini, G., Francalanci, S., Solari, L., Aberle, J. (2024). "Effects of leafy flexible vegetation on bed-load transport and dune geometry." Water Resour. Res., 60, e2023WR036588. doi:10.1029/2023WR036588
• Keimer, K., Kind, F., Prüter, I., Kosmalla, V., Lojek, O., Schürenkamp, D., Prinz, M., Niewerth, S., Aberle, J. & Goseberg, N. (2024). "From seasonal field study to surrogate modeling: Investigating the biomechanical dynamics of Elymus sp. In salt marshes.” Limnol. Oceanogr. Methods, 22(6), 416-436, doi:10.1002/lom3.10616

2023

• Biggs, H., Smart, G., Doyle, M., Eickelberg, N., Aberle, J., Randall, M. & Detert, M. (2023). "Surface velocity to depth averaged velocity – A review of methods to estimate alpha and remaining challenges.” Water, 15, 3711. doi:.10.3390/w15213711
• Branß, T. & Aberle, J. (2023). "Alternierende Bänke im Bereich der Elbe-Reststrecke". Korrespondenz Wasserwirtschaft, 16(9), 594-599.
• Branß, T., Aberle, J. & Hentschel, B. (2023). "Impacts on alternate bar geometry and dynamics in a trained sand bed river.” Frontiers in Water, doi:10.3389/frwa.2022.1091872
• Innocenti, L., Bladé, E., Sanz-Ramos, M., Ruiz-Villanueva, V., Solari, L. & Aberle, J. (2023). "Two-dimensional numerical modelling of large wood transport in curved channels considering secondary current effects." Water Resour. Res., 59, e2022WR034363, https://doi.org/10.1029/2022WR034363.
• Innocenti, L., Branß, T., Zaid, B., Aberle, J. & Solari, L., (2023). "Characterization of trajectories and drag coefficients of large wood in sharp river bends from flume experiments." Earth Surf. Process. Landf., 48(4), 770-781, https://doi.org/10.1002/esp.5516.

2022

• Aberle, J., Branß, T., Eikenberg, R., Henry, P.-Y. & Olsen, N.R.B. (2022). "Directional dependency of flow resistance in an unlined rock blasted hydropower tunnel." J. Hydraul. Res., 60(3), 504-513, doi:10.1080/00221686.2021.2001596
• Branß, T. & Aberle, J. (2022). "Combined effect of mobile bed and floodplain edge vegetation on compound channel conveyance." J. Hydraul. Res., doi:10.1080/00221686.2022.2041498
• Branß, T., Núñez González, F. & Aberle, J. (2022) " Fluvial levees in compound channels – A review on formation processes and the impact of bedforms and vegetation." Environ. Fluid Mech., doi:10.1007/s10652-022-09850-9
• Hitzegrad, J., Brohmann, L., Pfennings, K., Hoffmann, T.K., Eilrich, A.K., Paul, M., Welzel, M., Aberle, J., Wehrmann, A., Goseberg, N. (2022). "Oyster reef surfaces in the central Wadden Sea: Intra-Reef Classification and Comprehensive Statistical Description." Front. Mar. Sci. 9:808018, doi:10.3389/fmars.2022.808018
• Sukhodolov, A.N., Sukhodolova, T. & Aberle, J. (2022). "Modelling of flexible aquatic plants from silicone syntactic foams." J. Hydraul. Res., 60(1), 173-181, doi:10.1080/00221686.2021.1903590.

2021

• Aberle, J., Eikenberg, R., Branß, T. & Henry (2021). "Technical Note: On the production and accuracy of CNC-manufactured hydraulic scale models." Water, 2021, 13, 916, doi:10.3390/w13070916.
• Karmacharya, S.K., Rüther, N., Aberle, J., Shreshta, S.M. & Bishwakarma, M.B. (2021). "Physical modelling of pressure flushing of sediment using lightweight materials." J. Appl. Wat. Eng. Res., 9(3), 251-263, doi:10.1080/23249676.2021.1919224.
• Noss, C., Koca, K., Zinke, P., Henry, P.-Y., Navaratnam, C.U., Aberle, J. & Lorke, A. (2021). "Closure to „A Lagrangian Drifter for Surveys of Water Surface Roughness in Streams” by Christian Noss, Kaan Koca, Peggy Zinke, Pierre-Yves Henry, Christy Ushanth Navaratnam, Jochen Aberle, Andreas Lorke", J. Hydraul. Res., 59(1), 178-179, doi:10.1080/00221686.2020.1729267.
• Vettori, D., Niewerth, S., Aberle, J. & Rice, S.P. (2021). "A link between plant stress and hydrodynamics? Indications from a freshwater macrophyte." Water Resour. Res., 57, e2021WR029618, doi:10.1029/2021WR029618.

2020

• Aberle, J., Henry, P.-Y., Kleischmann, F. Navaratnam, C.U., Vold, M., Eikenberg, R. & Olsen, N.R.B. (2020). "Experimental and numerical determination of the head loss of a pressure driven flow through an unlined rock blasted tunnel." Water 2020, 12, 3492. doi:10.3390/w12123492
• Gerbersdorf, S.U., Koca, K., deBeer, D., Chennu, A., Noss, C., Risse-Buhl, U., Weitere, M., Eiff, O., Wagner, M., Aberle, J., Schweikert, M. & Terheiden, K. (2020). "Exploring flow-biofilm-sediment interactions: Assessment of current status and future challenges." Water Research, 116182, doi:10.1016/j.watres.2020.116182.
• Noss, C., Koca, K., Zinke, P., Henry, P.-Y., Navaratnam, C.U., Aberle, J. & Lorke, A. (2020). "A Lagrangian drifter for surveys of water surface roughness in streams." J. Hydraul. Res. 58(3), 471-488, doi:10.1080/00221686.2019.1623930

2019

• Hiller, P.H., Lia, L. & Aberle, J. (2019). "Field and model tests of riprap on steep slopes exposed to overtopping" J. Appl. Wat. Eng. Res., 7(2), 103-117, doi:10.1080/23249676.2018.1449675
• Pedersen, Ø., Aberle, J. & Rüther, N. (2019). "Hydraulic scale modelling of the rating curve for a gauging station with challenging geometry." Hydrology Research, nh2019044, doi:10.2166/nh.2019.044
• Qin, J., Aberle, J., Henry, P.Y., Wu, T. & Zhong, D. (2019). "Statistical significance of spatial correlation patterns in armored gravel beds." J. Hydraul. Res., 57(1), 90-106, doi:10.1080/00221686.2018.1459894

2018

• Aberle, J. (2018). "Die hydraulische Leistungsfähigkeit von Vorländern." Wasser und Abfall, Ausgabe 11/2018, 52-54, doi:10.1007/s35152-018-0134-0
• Baynes, E.R.C., van de Lageweg, W.I., McLelland, S.J., Parsons, D.R., Aberle, J., Dijkstra, J., Henry, P.-Y., Rice, S.P., Thom, M. & Moulin, F. (2018). "Beyond equilibrium: Re-evaluating physical modelling of fluvial systems to represent climate changes." Earth-Science Reviews, 181, 82-97, doi:10.1016/j.earscirev.2018.04.007
• Hiller, P.H., Aberle, J. & Lia, L. (2018). "Displacements as failure origin of placed riprap on steep slopes." J. Hydraul. Res. 56(2), 141-155, doi:10.1080/00221686.2017.1323806
• Monrabal-Martinez, C., Aberle, J., Muthanna, T.M. & Orts-Zamorano, M. (2018). "Hydrological benefits of filtering swales for metal removal." Water Research, 145, 509-517, doi:10.1016/j.watres.2018.08.051
• Navaratnam, C.U., Aberle, J., Qin, J. & Henry, P.-Y. (2018). "Influence of gravel-bed porosity and grain orientation on bulk flow resistance." Water 10(5), doi:10.3390/w10050561
• Noack, M., Friedrich, H. & Aberle, J. (2018). "Introduction to the special issue of the 13th International Symposium on River Sedimentation, Stuttgart, Germany: Experimental and measuring/monitoring research related to sediment issues." Int. J. Sed. Res. 33, 1-2, doi:10.1016/j.ijsrc.2018.02.002
• Rowinski, P.M., Västilä, K., Aberle, J., Järvelä, J. & Kalinowska, M. (2018). "How vegetation can aid in coping with river management challenges: A brief review." Ecohydrol. Hydrobiol. 18(4), 345-354, doi:10.1016/j.ecohyd.2018.07.003 
• Szabo-Meszaros, M., Navaratnam, C.U., Aberle, J., Silva, A.T, Forseth, T., Calles, O., Fjeldstad, H.-P. & Alfredsen, K. (2018). "Experimental hydraulics on fish-friendly trash-racks: an ecological approach." Ecol. Eng., 113, 11-20, doi:10.1016/j.ecoleng.2017.12.032

2017

• Navaratnam, C.U. & Aberle, J. (2017). "The effect of bed porosity on near-bed turbulent flow characteristics in gravel-bed rivers." Vann, 52 (2), 181-190
• Onea, N., Zinke, P., Ionescu, T., Gheorghe, D., Foldvik, A., Gjershaug, J.O., Brückner, M., Aberle, J. & Nedelcut, F. (2017). "Hydrological and ecological investigations for the restoration of the ecosystem complex of Fundu Mare Island." J. Wetlands Biodiversity, 7, 131-161

2016

• Gronz, O., Hiller, P.H., Wirtz, S., Becker, K., Iserloh, T., Seeger, M., Brings, C., Aberle, J., Casper, M.C. & Ries, J.B. (2016). "Smartstones: A small 9-axis sensor implanted in stones to track their movements." Catena, 142, 245-251, doi:10.1016/j.catena.2016.03.030

2015

• Henry, P.-Y., Myrhaug, D. & Aberle, J. (2015). "Drag forces on aquatic plants in nonlinear random waves plus current." Est. Coast. Shelf Sci., 165(2015) 10-24, doi:10.1016/j.ecss.2015.08.021
• Whittaker, P, Wilson, C.A.M.E. & Aberle, J. (2015). "An improved Cauchy number approach for predicting the drag and reconfiguration of flexible vegetation." Adv. Water Res., 83(9), 28-35, doi:10.1016/j.advwatres.2015.05.005

2014

• Marion, A., Nikora, V., Puijalon, S., Bouma, T., Koll, Ka., Ballio, F., Tait, S., Zaramella, M., Sukhodolov, A.N., O'Hare, M., Wharton, G., Aberle, J., Tregnaghi, M., Davies, P., Nepf, H., Parker, G. & Statzner, B. (2014). "Hydrodynamics and Ecology: The critical role of interfaces in biophysical interactions." J. Hydraul. Res., 52(6), 744-758, doi:10.1080/00221686.2014.968887

2013

• Aberle, J. &  Järvelä, J. (2013). "Flow resistance of emergent rigid and flexible floodplain vegetation." J. Hydraul. Res., 51(1), 33-45, doi:10.1080/00221686.2012.754795
• Cooper, J., Aberle, J., Koll, Ka. & Tait, S. (2013). "Influence of relative submergence on spatial variance and form-induced stress of gravel-bed flows." Water Resour. Res., 49, 5765-5777, doi:10.1002/wrcr.20464
• Geisenhainer, P., Aberle, J., Spitzer, D. & Söhngen, B. (2013). "Experimentelle Untersuchungen zur Kolkbildung durch Propellerstrahlen." Korrespondenz Wasserwirtschaft, 6(5), 262-269 (in German)
• Jalonen, J., Järvelä, J. & Aberle, J. (2013). "Leaf area index as a vegetation density measure for hydraulic analyses." J. Hydraul. Eng., 139(5), 461-469, doi:10.1061/(ASCE)HY.1943-7900.0000700
• Västilä, K., Järvelä, J. & Aberle, J. (2013). "Characteristic reference areas for estimating flow resistance of natural foliated vegetation." J. Hydrol., 492, 49-60, doi:10.1016/j.jhydrol.2013.04.015
• Whittaker, P., Wilson, C., Aberle, J., Rauch, H.-P. & Xavier, P. (2013). "A drag force model to incorporate the reconfiguration of full-scale riparian trees under hydrodynamic loading." J. Hydraul. Res., 51(5), 569-580, doi:10.1080/00221686.2013.822936

2012

• Aberle, J., Coleman, S.E., & Nikora, V.I. (2012). "Bed load transport by bed form migration."Acta Geophysica, 60(6), 1720-1743, doi:10.2478/s11600-012-0076-y
• Aberle, J., Dittrich, A. & Schoneboom, T. (2012). "Formwiderstand flexibler Pflanzenelemente in durchströmten Bewuchsfeldern." Korrespondenz Wasserwirtschaft, 5(5), 266-273
• Siniscalchi, F., Nikora, V.I. & Aberle, J. (2012). "Plant patch hydrodynamics in streams: mean flow, turbulence and drag forces." Water Resour. Res., 48, W01513, doi:10.1029/2011WR011050
• Spitzer, D., Söhngen, B., Aberle, J. & Geisenhainer, P. (2012). "Belastung der Gewässersohle durch Propellerstrahlen - Teil 1: Untersuchungen bis zum Zweiten Weltkrieg." Korrespondenz Wasserwirtschaft, 5(4), 202-209
• Spitzer, D., Söhngen, B., Aberle, J. & Geisenhainer, P. (2012). "Belastung der Gewässersohle durch Propellerstrahlen - Teil 2: Untersuchungen nach dem Zweiten Weltkrieg." Korrespondenz Wasserwirtschaft, 5(6), 321-330

2011

• Coleman, S.E, Nikora, V.I. & Aberle, J. (2011). "Interpretation of alluvial beds through bed-elevation distribution moments." Water Resour. Res., 47, W11505, doi:10.1029/2011WR010672
• Dittrich, A., Koll, Ka. & Aberle, J. (2011). "Wasserwirtschaftliche Forschungseinrichtungen - Abteilung Wasserbau am Leichtweiß-Institut für Wasserbau der Technischen Universität Carolo-Wilhelmina zu Braunschweig." Korrespondenz Wasserwirtschaft, 4(10), 574-575

2010

• Aberle, J. (2010). "Book review: River training and sediment management with submerged vanes." J. Hydraul. Res., 48(4), 553-554, doi:10.1080/00221686.2010.491700
• Aberle, J., Nikora, V., Henning, M., Ettmer, B. & Hentschel, B. (2010). "Statistical characterization of bed roughness due to bed forms: A field study in the Elbe River at Aken, Germany." Water Resour. Res., W03521, doi:10.1029/2008WR007406
• Dittrich, A. & Aberle, J. (2010). "Die Vegetation an Fliessgewässern aus dem Blickwinkel eines Hydraulikers." Ingenieurbiologie/Genie Biologique, 3(2010), 37-42 (in German)

2008

• Aberle, J., Koll, Ka. & Dittrich, A. (2008). "Form induced stresses over rough gravel-beds." Acta Geophysica, 56(3), 584-600, doi:10.2478/s11600-008-0018-x

2007

• Aberle, J. (2007). "Measurements of armour layer roughness geometry function and porosity."  Acta Geophysica, 55(1), 23-32, doi:10.2478/s11600-006-0036-5
• Debnath, K., Nikora, V., Aberle, J., Westrich, B. & Muste, M. (2007). "Erosion of cohesive sediments: re-suspension, bed load, and erosion patterns from field experiments." J. Hydraul. Eng., 133(5), 508-520, doi:10.1061/(ASCE)0733-9429(2007)133:5(508)
• Järvelä, J. & Aberle, J. (2007). "Analysis of Manning coefficient for small-depth flows on vegetated beds". Discussion,  Hydrol. Process., 21, 2206-2208, doi:10.1002/hyp.6547
• Nikora, V., McLean, S., Coleman, S., Pokrajac, D., McEwan, I., Campbell, L., Aberle, J., Clunie, D. & Koll, Ka. (2007). "Double averaging concept for rough-bed open-channel and overland flows: Applications." J. Hydraul. Eng., 133(8), 884-895, doi:10.1061/(ASCE)0733-9429(2007)133:8(884)

2006

• Aberle, J. & Nikora, V. (2006). "Statistical properties of armored gravel-bed surfaces." Water Resour. Res., 42, W11414, doi:10.1029/2005WR004674
• Aberle, J., Nikora, V. & Walters, R. (2006). "Data interpretation for in situ measurements of cohesive sediment erosion." J. Hydraul. Eng., 132(6), 581-588, doi:10.1061/(ASCE)0733-9429(2006)132:6(581)

2005

• Rowinski, P.M., Aberle, J. & Mazurczyk, A. (2005). "Shear velocity estimation in hydraulic research." Acta Geophysica Polonica, 53(4), 567-583.
• Schulte-Rentrop, A., Koll, K., Aberle, J. & Dittrich, A. (2005). "Sediment budget of a Heathland Sand-bed river." Acta Geophysica Polonica, 53(4), 553-565.

2004

• Aberle J. & Smart G.M. (2004). "The influence of roughness structure on flow resistance in mountain streams." Closure. J. Hydraul. Res., 42(2), 223, doi:10.1080/00221686.2004.9628309
• Aberle J., Nikora V. & Walters, R. (2004). "Effects of physical factors on cohesive sediment erosion." Mar. Geol. 207, 83-93, doi:10.1016/j.margeo.2004.03.012
• Nikora, V., Aberle, J. & Green, M. (2004). "Sediment flocs: Settling velocity, flocculation factor and optical backscatter." J. Hydraul. Eng., 130(10), 1043-1047, doi:10.1061/(ASCE)0733-9429(2004)130:10(1043)
• Smart, G., Aberle, J., Duncan, M. & Walsh, J. (2004). "Measurement and analysis of alluvial bed roughness." J. Hydraul. Res., 42(3), 227-237, doi:10.1080/00221686.2004.9641191

2003

• Aberle J. & Smart G.M. (2003). "The influence of roughness structure on flow resistance in mountain streams." J. Hydraul. Res., 41(3), 259-269, doi:10.1080/00221680309499971
• Aberle, J., Nikora, V., McLean, S., Doscher, C., McEwan, I., Green, M., Goring, D. & Walsh, J. (2003). "A straight benthic flow-through flume for in situ measurement of cohesive sediment dynamics." J. Hydraul. Eng., 129(1), 63-67, doi:10.1061/(ASCE)0733-9429(2003)129:1(63)
• Nikora, V.I, Aberle, J., Biggs, B.J.F., Jowett, I.G. & Sykes, J.R.E. (2003). "Effects of fish size, time-to-fatigue and turbulence on swimming performance: a case study of Galaxias maculatus." J. Fish Biol., 63, 1365-1382, doi:10.1111/j.1095-8649.2003.00241.x

1999

• Aberle, J., Dittrich, A. & Nestmann, F. (1999). "Estimation of gravel bed river flow resistance." J. Hydraul. Eng., 125(12), 1315-1317, doi:10.1061/(ASCE)0733-9429(1999)125:12(1315)

• Eikenberg, R. & Aberle, J. (2024). "Fish Observations and Hydraulic Measurements on a Nature-Like Unstructured Block Ramp." In: Kalinowska, M.B., Mrokowska, M.M., Rowiński, P.M. (eds) Advances in Hydraulic Research. ISH 2023. GeoPlanet: Earth and Planetary Sciences. Springer, Cham, pp. 81-91, https://doi.org/10.1007/978-3-031-56093-4_7.
• Dittrich, A., Aberle, J., Huthoff, F., Järvelä, J., Koll, Ka., Kowalski, R., Rauch, H.-P., Schnauder, I., Schoneboom, T., Schröder, P.M. & Stephan, U. (2020, Autoren in alphabetischer Reihenfolge). "Merkblatt DWA-M 524 Hydraulische Berechnung von Fließgewässern mit Vegetation." Hennef: Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V. (ISBN 978-3-88721-978-9) 92 S.
• Aberle, J. (2018). "Aktuelles zur hydraulischen Berechnung von Gewässerentwicklungsmaßnahmen mit Vegetation - Praxis, Zukunft, Grenzen." In: Fließgewässer - Wege zur modernen Gewässerentwicklung und zum effizienten Gewässermanagement. Tagungsband Wasserwirtschaftskurs P/7, 28.02.-02.03.2018, Kassel. DWA Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V. (Hrsg.), pp. 115 - 128.
• Navaratnam, C.U., Aberle, J. & Daxnerová, J. (2018). "An Experimental investigation on porosity in gravel beds." In: Kalinowska, M.B., Mrokowska, M.M., Rowiński, P.M. (eds) "Free Surface Flows and Transport Processes." GeoPlanet: Earth and Planetary Sciences, Springer, Cham, pp. 323-334, doi:10.1007/978-3-319-70914-7_21
• Qin, J. & Aberle, J. (2018). "Spectral behaviour of sand bed rivers at small wavelengths." In: Kalinowska, M.B., Mrokowska, M.M., Rowiński, P.M. (eds) "Free Surface Flows and Transport Processes." GeoPlanet: Earth and Planetary Sciences, Springer, Cham, pp. 363-376, doi:10.1007/978-3-319-70914-7_24
• Dittrich, A., Aberle, J., Fischer-Antze, T., Gölz, E., Koll, Ka.; Schindler, M., Stephan, U., Wirtz, C., Zanke, U. & Zarn, B. (2015, alphabetical author list), Merkblatt DWA-M 526 Grundlagen morphodynamischer Phänomene in Fließgewässern. Hennef: Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V. (ISBN 978-3-88721-244-5 ) 70 s.
• Aberle, J. & Järvelä, J. (2015). "Hydrodynamics of vegetated channels." In: Rowinski, P. and Radeck-Pawlik, A. (eds) "Rivers - physical, fluvial and environmental processes.", GeoPlanet: Earth and Planetary Sciences, Springer, Berlin, pp. 519-542, doi:10.1007/978-3-319-17719-9_21
• Hiller, P., Lia, L., Aberle, J., Wirtz, S. & Casper, M. (2014). "Riprap design on the downstream slope of rockfill dams." LWI Mitteilungen 161, 39-44.
• Geisenhainer, P. & Aberle, J. (2013). "Scale model study of propeller induced scour development." In Springer Series: GeoPlanet: Earth and Planetary Sciences Series, Experimental and Computational Solutions of Hydraulic Problems, 119-131, doi:10.1007/978-3-642-30209-1_7 .
• Aberle, J., Nikora, V., Rennie, C.D. (2012). "Evolution of environmental hydraulic instrumentation and experimental methods." in Hydraulic Structures Equipment and Water Data Acquisition System, [Eds.Jan Malan Jordaan, Alexander Bell], in Ency-clopedia of Life Support Systems(EOLSS), Developed under the Auspices of the UNESCO, Eolss Publishers, Oxford ,UK, [http://www.eolss.net].
• Dittrich, A., Aberle, J. & Schoneboom, T. (2012). "Drag forces and flow resistance of flexible riparian vegetation." In: Environmental Fluid Mechanics: Memorial Colloquium on Environmental Fluid Mechanics in honour of Professor Gerhard H. Jirka, June 3 and 4, 2011, Karlsruhe, Germany, CRC Press, pp. 195-215.
• Schoneboom, T., Aberle, J. & Dittrich, A. (2011). "Spatial variability, mean drag forces, and drag coefficients in an array of rigid cylinders." Experimental Methods in Hydraulic Research, Geoplanet: Earth and Planetary Sciences, Volume 1, 255-265, doi:10.1007/978-3-642-17475-9_18
• Aberle, J. & Mertens, W. (2010). "Anwendung und Bedeutung der Dimensionsanalyse im experimentellen Wasserbau." Mitteilungen Leichtweiß-Institut für Wasserbau, Heft 155, 157 - 220, in German.
• Aberle, J., Järvelä, J., Schoneboom, T. & Dittrich, A. (2010). "Widerstandsverhalten von Vegetation in Fließgewässern." In Lüderitz, V., Jüpner, R. Dittrich, A. (Hrsg.), Beiträge zum Institutskolloquium "Auswirkungen von Eingriffen in Fließgewässern.", Magdeburg, 18. November 2010, Magdeburger Wasserwirtschaftliche Hefte, Band 10, pp. 87-102, Shaker Verlag, in German.
• Aberle, J. & Kulisch, H. (2009). "Hydraulik und numerische Simulation." In: Naturnahe Sohlengleiten, DWA-Themen, DWA, Hennef, Januar 2009, 50-67.
• Aberle, J. & Kulisch, H. (2009). "Bemessung der Steinstabilität." In: Naturnahe Sohlengleiten, DWA-Themen, DWA, Hennef, Januar 2009, 68-76.
• Aberle, J. (2008). "Measurement techniques for the estimation of cohesive sediment erosion." In: "Hydraulic Methods for Catastrophes: Floods, Droughts, Environmental Disasters", P. Rowinski (ed.), Publs. Inst. Geophys. Pol. Acad. Sc., E-10 (406), pp. 5 -20.
• Aberle J. (2007). "Hydraulik von Blockrampen." Mitteilungen der VAW, ETH Zürich, Heft 201, pp. 137-150, in German.
• Koll, Kl., Aberle, J., Ettmer, B. & Hentschel, B. (2007). "Statistical analysis of sand bed rivers surfaces." Publs. Inst. Geophys. Pol. Acad. Sc., E-7 (401), 111-118.
• Hicks, D.M., Shankar, U., Duncan, M.J., Rebuffe, M. & Aberle, J. (2006). "Use of remote-sensing technology to assess impacts of hydro-operations on a large, braided, gravel-bed river: Waitaki River, New Zealand." In: Braided rivers - process, deposits, ecology and management, eds G.H. Sambrook- Smith, J.L. Best, C.S. Bristow, G.E. Petts. Special Publication 36 of the IAS, Blackwell, 311-326.
• Aberle J. (2000): "Untersuchung der Rauheitsstruktur zur Bestimmung des Fließwiderstandes in Gebirgsbächen unter Klarwasserabfluss." Karlsruhe, Univ., Fak. f. Bauingenieur- und Vermessungswesen, Diss. v. 13.7.2000, doi:10.5445/IR/2742000

• Aberle, J., Rennie, C.D., Admiraal, D. & Muste, M. (eds) (2017). Experimental Hydraulics, Volume II: Instrumentation and Measurement Techniques. Taylor & Francis, New York, NY
• Dittrich, A., Koll, Ka., Aberle, J. & Geisenhainer, P. (2010). Proc. Int. Conf. on Fluvial Hydraulics River Flow 2010, 8-10 September 2010, Braunschweig, Germany.

• Artini, G., Francalanci, S., Solari, L., Aberle, J. (2025). "The influence of leafy vegetation on flow hydrodynamics and sediment transport." Proc. 12th Conference on Fluvial Hydraulics River Flow 2024, September 2-6, 2024, Liverpool, UK, CRC Press, London, https://doi.org/10.1201/9781003475378, pp. 90-94.
• Branß, T.,  Aberle, J. (2025). "Characterizing free bars in a curved trained sand bed river based on statistical means." Proc. 12th Conference on Fluvial Hydraulics River Flow 2024, September 2-6, 2024, Liverpool, UK, CRC Press, London, https://doi.org/10.1201/9781003475378,  pp. 78-82.
• Aliaga, J., Aberle, J. (2024). "Direct bed shear stress measurements in flows through rigid emergent vegetation." Proc. 11th Conference on Fluvial Hydraulics River Flow 2022, November 8-10, 2022, Kingston and Ottawa, Canada. CRC Press, London, http://dx.doi.org/10.1201/9781003323037-93.
• Artini, G., Aberle, J., Francalanci, S., Solari, L. (2024). "Flow resistance in open channels with leafed flexible vegetation and large-scale bedforms." Proc. 11th Conference on Fluvial Hydraulics River Flow 2022, November 8-10, 2022, Kingston and Ottawa, Canada. CRC Press, London, http://dx.doi.org/10.1201/9781003323037-96
• Branß, T., Aberle, J., Hentschel, B. (2024). "Free alternate bars in a German sand bed river." Proc. 11th Conference on Fluvial Hydraulics River Flow 2022, November 8-10, 2022, Kingston and Ottawa, Canada. CRC Press, London, http://dx.doi.org/10.1201/9781003323037-37.
• Eikenberg, R., Aberle, J., Andreasson, P., Aldvén, D., Persson, L. (2024). "Fish trajectories over a full-scale model of a nature-like unstructured block ramp." Proc. 11th Conference on Fluvial Hydraulics River Flow 2022, November 8-10, 2022, Kingston and Ottawa, Canada. CRC Press, London, http://dx.doi.org/10.1201/9781003323037-98.
• Folke, F., Aberle, J. (2024). "Hydraulic resistance of near-natural floodplain vegetation: a dataset for validating numerical models using a laboratory scale model." In: Proc. of the 8^th IAHR Europe Congress, 4-7 June, Lisbon (Portugal), pp. 419-426.
• Núñez-González, F., Macias Lezcano, J.A., Aberle, J. (2024). "Boundary shear stress induced by a ship propeller wake over rough and smooth bed surfaces." Proc. 11th Conference on Fluvial Hydraulics River Flow 2022, November 8-10, 2022, Kingston and Ottawa, Canada. CRC Press, London, http://dx.doi.org/10.1201/9781003323037-10.
• Macías-Lezcano, J., Llull, T. & Aberle, J. (2024). "Scouring induced by a confined propeller jet nearby a vertical quay structure: scale model tests." 8^th International Symposium on Marine Propulsors smp’24. 17-21 March, Berlin, Germany. pp. 221-228, https://doi.org/10.15480/882.9368
• Schwartpaul, C., Aberle, J., Berndt, J., Abdel-Maksoud, M., Pinkenburg, P., Drude, O., Palm, M., (2024). "Kolkbildung durch Voith-Schneider-Propeller." In: Technische Universität Dresden, Institut für Wasserbau und technische Hydromechanik (Hg.): Von der Technischen Hydromechanik zu Environmental Fluid Dynamics. Dresdner Wasserbauliche Mitteilungen 72. pp. 207-214.
• Wang, K., Abdel-Maksoud, M., Weiss, M., Aberle, J., Pinkenburg, P., Macías-Lezcano, J., Llull, T. (2024). "Numerical study of propeller slipstream characteristics during berthing and unberthing maneuvers of a RORO vessel." 8^th International Symposium on Marine Propulsors smp’24. 17-21 March, Berlin, Germany, pp. 212-220, https://doi.org/10.15480/882.9354
• Aberle, J., Pinkenburg, P., Macías Lezcano, J., Llull, T., Wang, K., Abdel-Maksoud, M. (2023). "Propellerstrahlinduzierte Erosionserscheinungen im Hafenbereich." Tagungsband Teil B, HTG Kongress 2023, November 1-3, Bremen (Germany), pp. 16-25.
• Aberle, J., Branß, T., Eikenberg, R., Navaratnam, C.U., Henry, P.-Y.,  Olsen, N.R.B. (2022). "Hydraulic resistance of unlined rock blasted tunnels – insights from scale model studies." In: Proc. 39^th IAHR World Congress, June 19-24, 2022, Granada, Spain, Ed. Miguel Ortega-Sánchez, International Association for Hydro-Environment Engineering and Research - IAHR, pp. 2527-2534.
• Eikenberg, R., Aberle, J. (2022). "MigRamp – Nachweis von Wanderkorridoren auf naturnahen unstrukturierten Sohlengleiten." In: Technische Universität Dresden, Institut für Wasserbau und technische Hydromechanik (Hg.): Nachhaltigkeit im Wasserbau - Umwelt, Transport, Energie. Dresdner Wasserbauliche Mitteilungen 68. Dresden: Technische Universität Dresden, Institut für Wasserbau und technische Hydromechanik, pp. 115-124.
• Eikenberg, R., Andreasson, P., Aldvén, D., Persson, L., Aberle, J. (2022). "Construction of a full-scale physical model of an unstructured block ramp." In: Proc. 39^th IAHR World Congress, June 19-24, 2022, Granada, Spain, Ed. Miguel Ortega-Sánchez, International Association for Hydro-Environment Engineering and Research - IAHR, pp. 1361-1370.
• Olsen, N.R.B., Aberle, J., Núñez-González, F. (2022). "Parametrization of turbulence over antidunes." In: Proc. 39^th IAHR World Congress, June 19-24, 2022, Granada, Spain, Ed. Miguel Ortega-Sánchez, International Association for Hydro-Environment Engineering and Research -IAHR, pp. 4250-4257.
• Niewerth, S., Aberle, J. (2021). Fließwiderstand von flexiblem Mischbewuchs auf Vorländern. Dresdner Wasserbauliche Mitteilungen, Heft 65, pp. 119-128.
• Branß, T., Aberle, J., Núñez-González, F. (2020). "Influence of bed forms on stage discharge relations in compound channels." Proc. 10th Conference on Fluvial Hydraulics River Flow 2020, July 7-10, 2020, Delft, Netherlands. Ed. by W. Uijttewaal, M.J. Franca, D. Valero, V. Chavarrias, C.Y. Arbós, R. Schielen, A. Crosato, CRC Press, pp. 582-584.
• Innocenti, L., Solari, L., Paris, E., Aberle, J. (2020). “Flume experiments on wood transport in river bends.” Proc. 10th Conference on Fluvial Hydraulics River Flow 2020, July 7-10, 2020, Delft, Netherlands. Ed. by W. Uijttewaal, M.J. Franca, D. Valero, V. Chavarrias, C.Y. Arbós, R. Schielen, A. Crosato, CRC Press, pp. 1626–1629.
• Kopmann, R., Sokol, N., Branß, T., Aberle, J. (2020). "Simulation of natural levee experiments with TELEMAC-2D/SISYPHE." Online proceedings of the papers submitted to the2020 TELEMAC-MASCARET User Conference, Breugem, W.A. et al. (eds)., International Marine & Dredging Consultants, ISBN 9789464207194, pp. 61-67.
• Niewerth, S., Aberle, J. (2020). "Experimental investigations with foliated flexible plants at different levels of submergence." 10th Conference on Fluvial Hydraulics River Flow 2020, July 7-10, 2020, Delft, Netherlands. Ed. by W. Uijttewaal, M.J. Franca, D. Valero, V. Chavarrias, C.Y. Arbós, R. Schielen, A. Crosato, CRC Press, pp. 1504-1508.
• Branß, T., Núñez-González, F., Aberle, J. (2019). "Estimation of bedload by tracking supply-limited bedforms."In: Proc. Marine and River Dune Dynamics - MARID VI - 1-3 April 2019 - Bremen, Germany, pp.23-28. PDF
• Karmacharya, S.K., Henry, P.-Y., Bishwakarma, M., Aberle, J., Rüther, N. (2019). "Physical modelling of pressurized flushing of non-cohesive sediment using lightweight material." J. Phys.: Conf. Ser. 1266 012012, doi:10.1088/1742-6596/1266/1/012012
• Niewerth, S., Aberle, J., Folke, F. (2019). "Determination of flow resistance parameters of blackberry for hydraulic modeling considering plant flexibility." In: E-proceedings of the 38th IAHR World Congress, September 1-6, 2019, Panama City, Panama, pp. 5564-5574, doi:10.3850/38WC092019-1910
• Aberle, J., Hiller, P.H., Lia, L. (2018). "Stabilität überströmter steiler gesetzter Deckwerke." Tagungsbeiträge des 48. IWASA/6. SDS.
• Banda, M.S., Niewerth, S., Aberle, J. (2018). " 2D numerical simulation of meander morphology." E3S Web of Conferences 40, 05062, doi:10.1051/e3sconf/20184005062 .
• Branß, T., Núñez-González, F., Dittrich, A., Aberle, J. (2018). "A flume study to investigate the contribution of main-channel bedforms on levee formation." E3S Web Conf. 40 02018, doi:10.1051/e3sconf/20184002018 .
• Henry, P-Y., Aberle, J., Navaratnam, C.U., Rüther, N. (2018). "Hydraulic physical model production with Computer Numerically Controlled (CNC) manufacturing techniques." E3S Web of Conferences 40, 05065, doi:10.1051/e3sconf/20184005065 .
• Navaratnam, C.U., Aberle, J., Qin, J., Henry, P.-Y. (2018). "An experimental investigation on the flow resistance over a porous gravel-bed surface and its non-porous counterpart." E3S Web of Conferences 40, 05073, doi:10.1051/e3sconf/20184005073 .
• Szabo-Meszaros, M., Navaratnam, U., Aberle, J., Silva, A.T., Alfredsen, K. (2018). "CFD modelling of fish friendly trash-rack in open channel." In: Proc. 12th International Symposium on Ecohydraulics, 19.-24.08.2018, Tokyo, Japan.
• Aberle, J., Henry, P.Y. & Bråtveit, K. (2017). "Linking physical wall roughness of unlined tunnels to hydraulic resistance." WTC2017, 9.-15.06.2017, Bergen, Norway
• Monrabal-Martinez, C., Aberle, J., Muthanna, T., Orts-Zamarano, M. (2017). "Hydrological benefits of amended infiltration based swales for metal removal." In: 14th International Conference of Urban Drainage, Prague, Czech Republic 2017, pp. 1012-1015.
• Hiller, P.H., Kjosavik, F., Lia, L. & Aberle, J. (2016). "Field tests of placed riprap as erosion protection against overtopping and leakage." Proc. United States Society on Dams 2016 Annual Meeting and Conference, 11.04. - 15.04.2016, Denver, USA.
• Järvelä, J., Aberle, J. & Jalonen, J. (2016). "Dynamic reconfiguration of riparian trees in towing tank experiments." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2016, 12.07. - 15.07.2016, St. Louis, USA. Ed. by G. Constantinescu, M. Garcia, D. Hanes, CRC Press, pp. 2182-2187.
• Navaratnam, C.U., Aberle, J. & Spiller, S.M. (2016). "Evaluation of the accuracy of a bed casting technique." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2016, 12.07. - 15.07.2016, St. Louis, USA. Ed. by G. Constantinescu, M. Garcia, D. Hanes, CRC Press, pp. 398-403.
• Zinke, P., Aberle, J., Nedelcut, F. (2016). "Vegetation changes at "Fundu Mare Island" in the Inner Danube Delta near Brăila (Romania)." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2016, 12.07. - 15.07.2016, St. Louis, USA. Ed. by G. Constantinescu, M. Garcia, D. Hanes, CRC Press, pp. 2174-2181.
• Aberle, J., Norem, H., Sellevold, J. & Terlaky, F. (2015). "Culvert performance in steep streams under sediment transport conditions." E-proceedings of the 36th IAHR World Congress, 28. Juni - 3 Juli, The Hague, The Netherlands.
• Navaratnam, C.U., Aberle, J. & Spiller, S.M. (2015) "Geometric and hydraulic assessment of the accuracy of a bed moulding technique." E-proceedings of the 36th IAHR World Congress, 28. Juni - 3 Juli, Den Haag, The Netherlands.
• Gotvassli, I., Aberle, J. & Norem, H. (2014). "Hydraulic performance of inlet controlled culverts in steep streams." In: Proc. 3rd IAHR-Europe Congress, April 14-16, Porto, Portugal, ISBN 978-989-96479-2-3 .
• Aberle, J., Niewerth, S. & Faulhaber, P. (2013). "Random field based analysis of bed form heights in curved river sections." Proc. 35th IAHR Congress, 08.09.-13.09.2013, Chengdu, China.
• Rüther, N., Huber, S., Spiller, S. & Aberle, J. (2013). "Verifying a photogrammetric method to quantify grain size distribution of developed armor layers." Proc. 35th IAHR Congress, 08.09.-13.09.2013, Chengdu, China.
• Aberle, J. & Dittrich, A. (2012). "An experimental study of drag forces acting on flexible plants." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2012, 05.09.-07.09.2012, San José, Costa Rica. Ed. By R. Murillo, CRC Press, pp. 193-200.
• Geisenhainer, P. & Aberle, J. (2012). "Experimental investigation of propeller jet induced scours." 2nd IAHR-Congress of the IAHR European Division, papers on memory-stick.
• Jalonen, J., Järvelä, J. & Aberle, J. (2012). "Vegetated flows: drag force and velocity profiles for foliated plant stands." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2012, 05.09.-07.09.2012, San José, Costa Rica. Ed. By R. Murillo, CRC Press, pp. 233-239.
• Aberle. J., Schoneboom, T. & Rhiner, B. (2011). "Influence of leaf mass on drag forces in vegetated flows" Proc. 34th IAHR Congress, 26 June - 1 July 2011, Brisbane, Australia, pp. 2744 - 2751, ISBN 978-0-85825-868-6 .
• Västilä, K., Järvelä, J., Aberle, J. & Schoneboom, T. (2011). "Vegetative drag in natural, foliated plant stands." Proc. 34th IAHR Congress, 26 June - 1 July 2011, Brisbane, Australia, pp. 2978 - 2985, ISBN 978-0-85825-868-6 .
• Aberle, J., Henning, M. & Hentschel, B. (2010). "Dune dynamics in curved river sections." Proc. IAHR-APD 2010 Congress, 21-24 February 2010, Auckland, New Zealand.
• Aberle, J., Järvelä, J., Schoneboom, T. & Dittrich, A. (2010). "Flow resistance of rigid and flexible emergent vegetation revisited." Proc. 1st European IAHR Congress, 4-6 May 2010, Edinburgh, UK.
• Henning, M., Aberle, J. & Coleman, S. (2010). "Analysis of 3D-bed form migration rates." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2010, Braunschweig, Germany. Edited by A. Dittrich, Ka. Koll, J. Aberle & P. Geisenhainer, BAW, pp. 879-885.
• Koll, Ka., Cooper, J., Tait, S.J., Aberle, J. & Marion, A. (2010)."Investigation into the physical relationship between water-worked gravel bed armours and turbulent in-channel flow patterns." Proc. Hydralab Closing Event, 2-4 February 2010, Hannover, Deutschland.
• Olsen, N.R.B., Aberle, J. & Koll, Ka. (2010). "Resolving large bed roughness elements with an unstructured hexahedral grid." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2010, Braunschweig, Germany. Edited by A. Dittrich, Ka. Koll, J. Aberle & P. Geisenhainer, BAW, pp. 377-383.
• Schoneboom, T,. Aberle, J. & Dittrich, A. (2010). "Direkte Kraftmessung von flexiblen Pflanzenelementen." Dresdner Wasserbaukolloquium, 55-64, Dresden, Germany, in German.
• Schoneboom, T., Aberle, J. & Dittrich, A. (2010). "Hydraulic resistance of vegetated flows: Contribution of bed shear stress and vegetative drag to total hydraulic resistance." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2010, Braunschweig, Germany. Edited by A. Dittrich, Ka. Koll, J. Aberle & P. Geisenhainer, BAW, pp. 269-276.
• Schnauder, I., Rudnick, S., Garcia, X.-F. & Aberle, J. (2010). "Incipient motion and drift of benthic invertebrates in boundary shear layers." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2010, Braunschweig, Germany. Edited by A. Dittrich, Ka. Koll, J. Aberle & P. Geisenhainer, BAW, pp. 1453-1461.
• Wilson, C.A.M.E., Xavier, P., Schoneboom, T., Aberle, J., Rauch, H.-P., Lammeranner, W., Weissteiner, C. & Thomas, H. (2010). "The Hydrodynamic Drag of Full Scale Trees." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2010, Braunschweig, Germany. Edited by A. Dittrich, Ka. Koll, J. Aberle & P. Geisenhainer, BAW, pp. 453-459.
• Xavier, P., Wilson, C.A.M.E., Aberle, J., Rauch, H.P., Schoneboom, T., Lammeranner, W. & Thomas, H. (2010). "Drag force of flexible submerged trees." Proc. Hydralab Closing Event, 2-4 February 2010, Hannover, Deutschland.
• Aberle, J., Henning, M. & Hentschel, B. (2009). "Statistical analysis of bed form dynamics." Proc. 33rd IAHR Congress, 9-14 August 2009, Vancouver, Canada.
• Ettmer, B., Aberle, J., Henning, M. & Hentschel, B. (2009). "Bed-load transport equation for sand bed rivers based on statistical parameters." Proc. RCEM 2009, Santa Fe, Argentina.
• Schoneboom, T. & Aberle, J. (2009). "Influence of foliage on drag force of flexible vegetation." Proc. 33rd IAHR Congress, 9-14 August 2009, Vancouver, Canada.
• Stoesser, T. & Aberle, J. (2009). "Turbulent open-channel flow over a gravel bed." Proc. 33rd IAHR Congress, 9-14 August 2009, Vancouver, Canada.
• Aberle, J. & Söhngen, B. (2008). "Analysis of propeller jet induced scours." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2008, 3-5 September 2008, Cesme, Turkey. Edited by M. Altinakar, M.A. Kokpinar, Aydin, I., Cokgor, S., and S. Kirkgoz, Kubaba, Vol. 3, pp. 1991-2000.
• Cooper, J.R., Aberle, J., Koll, Ka., McLelland, S.J., Murphy, B.M., Tait, S.J. & Marion, A. (2008). "Observation of the near-bed flow field over gravel bed surfaces with different roughness length scales." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2008, 3-5 September 2008, Cesme, Turkey. Edited by M. Altinakar, M.A. Kokpinar, Aydin, I., Cokgor, S., and S. Kirkgoz, Kubaba, Vol. 1, pp. 739-746.
• Cooper, J.R., Aberle, J., Koll, Ka., Tait, S.J. & Marion, A. (2008). "Different roughness length scales in water worked sediment deposits and their effect on the near bed turbulent flow field." ICHE 2008, Nagoya, Japan, Papers on CD-ROM.
• Koll, Ka., Tait, S.J., Cooper, J.R., Aberle, J., McLelland, S.J., Murphy, B.M. & Massaro, G. (2008). "Estimating flow turbulence characteristics over water-worked gravel beds using LDA and PIV measurement systems." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2008, 3-5 September 2008, Cesme, Turkey. Edited by M. Altinakar, M.A. Kokpinar, Aydin, I., Cokgor, S., and S. Kirkgoz, Kubaba, Vol. 1, pp. 747-757.
• Schoneboom, T., Aberle, J., Wilson, C.A.M.E. & Dittrich, A. (2008). "Drag force measurements of vegetation elements." ICHE 2008, Nagoya, Japan, Papers on CD-ROM.
• Aberle, J., Koll, Ka. & Dittrich, A. (2007). "Analysis of form induced stresses over rough gravel-bed armour layers." Proc. 32nd IAHR Congress, Venice, Italy, Papers on CD-ROM.
• Malki, R., Wilson, C.A.M.E. & Aberle, J. (2007). "The effects of saltmarsh vegetation on drag forces and shear stresses." Proc. 32nd IAHR Congress, Venice, Italy, Papers on CD-ROM.
• Plew, D., Debnath, K., Aberle, J., Nikora, V. & Cooper, G. (2007). "In situ flume for studying cohesive and non-cohesive sediment erosion." Proc. 32nd IAHR Congress, Venice, Italy, Papers on CD-ROM.
• Aberle, J. (2006). "Spatially averaged near-bed flow field over rough armor layers." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2006, 6-8 September 2006, Lisbon, Portugal. Edited by R.M.L. Ferreira, E.C.T.L. Alves, J.G.A.B. Leal, A.H. Cardoso, Taylor & Francis, Vol. 1, pp. 153-162.
• Järvelä, J., Aberle, J., Dittrich, A. Schnauder, I. & Rauch, H.P. (2006). "Flow-vegetation-sediment interaction: research challenges." Proc. Int. Conf. on Fluvial Hydraulics River Flow 2006, 6-8 September 2006, Lisbon, Portugal. Edited by R.M.L. Ferreira, E.C.T.L. Alves, J.G.A.B. Leal, A.H. Cardoso, Taylor & Francis, Vol. 2, pp. 2017-2026.
• Aberle, J. & Koll, Ka. (2004). "Double-averaged flow field over static armor layers." Proc. Int. Conf. on Fluvial Hydraulics RiverFlow 2004, 23-25 June 2004, Naples, Italy. Edited by M. Greco, A. Carravetta, and R. Della Morte, Vol. 1, pp. 225-233.
• Aberle, J., Dittrich, A., Koll, Ka. & Schoneboom, T. (2004). "Sohlnahes turbulentes Strömungsfeld.". BAW-Workshop: "Boden- und Sohl-Stabilität; Betrachtungen an der Schnittstelle zwischen Geotechnik und Wasserbau", 17.09.2004, Bundesanstalt für Wasserbau, Karlsruhe, in German.
• Aberle, J., Nikora, V. & Walters, R. (2003). "Effects of bed material composition on cohesive sediment erosion." Proc. 30th IAHR Congress, Thessaloniki, Greece.
• Nikora, V.I., Aberle, J., Jowett, I.G., Biggs, B.J.F. & Sykes, J.R.E. (2003). "On turbulence effects on fish swimming performance: A case study of the New Zealand native fish Galaxis Maculatus (Inanga)." Proc. 30th IAHR Congress, Thessaloniki, Greece.
• Walters, R., Nikora, V. & Aberle, J. (2003). "Cohesive Sediment Transport: Model Development and Testing." Proc. 30th IAHR Congress, Thessaloniki, Greece.
• Aberle, J., Nikora, V. & Walters, R. (2002). "In situ measurement of cohesive sediment dynamics with a straight benthic flume." Hydraulic Measurements & Experimental Methods 2002, EWRI & IAHR, Estes Park Colorado, Papers on CD-Rom.
• Nikora, V.I., Koll, Ka., McLean, S., Dittrich, A. & Aberle, J. (2002). "Zero-plane displacement for rough-bed open-channel flows." Proc. Int. Conf. on Fluvial Hydraulics RiverFlow 2002, Louvain-la-Neuve, Belgium, Eds. D. Bousmar & Y. Zech, Balkema Publishers, Vol. 1, 83-91.
• Aberle J. & Dittrich A. (2001). "Impact of the surface structure on the bed stability of steep streams." Proc. 29th IAHR Congress, Bejing, China, Papers on CD-Rom.
• Aberle J., Dittrich A. & Nestmann F. (1999). "Description of steep stream roughness with the standard deviation s." Proc. 28th IAHR Congress, Graz, Austria, Papers on CD-Rom.