Jähne, B, Klar, M and Jehle, M (2007). Data analysis. Handbook of Experimental Fluid Mechanics. Springer. 1437--1491

 Klar, M (2005). Design of an endoscopic 3D Particle-Tracking Velocimetry system and its application in flow measurements within a gravel layer. IWR, Fakultät für Physik und Astronomie, Univ.\ Heidelberg. http://www.ub.uni-heidelberg.de/archiv/5961

 Klar, M, Jehle, M, Jähne, B, Detert, M and H., J G (2004). Analysis of subsurface gravel layer flow caused by turbulent open-channel flow using 3D PTV and pressure sensor techniques. BAW-Workshop Soil and Bed Stability - Interaction Effects between Geotechnics and Hydraulic Engineering

 Jehle, M, Klar, M, Köhler, H - J and Heibaum, M (2004). Bewegungsdetektion und Geschwindigkeitsanalyse in Bildfolgen zur Untersuchung von Sedimentverlagerungen. Mitteilungen des Instituts für Grundbau und Bodenmechanik. 77 371-392

 Detert, M, Jirka, G H, Jehle, M, Klar, M, Jähne, B, Köhler, H - J and Wenka, T (2004). Pressure fluctuations within subsurface gravel bed caused by turbulent open-channel flow. Proc. of River Flow 2004. A. A. Balkema Publishers. 695-701

 Klar, M, Jehle, M, Detert, M, Jirka, G H, Jähne, B, Köhler, H - J and Wenka, T (2004). Simultaneous 3D PTV and micro-pressure sensor equipment for flow analysis in subsurface gravel layer. Proc. of River Flow 2004. A. A. Balkema Publishers. 703--712

 Klar, M, Stybalkowski, P, Spies, H and Jähne, B (2002). 3D-Strömungsmessung in Kiesporen. Nahbereichsphotogrammetrie in der Praxis, Beispiele und Problemlösungen. Wichmann. 247--250. http://d-nb.info/96618503X

 Klar, M, Stybalkowski, P, Spies, H and Jähne, B (2002). A miniaturized 3-D particle-tracking velocimetry system to measure the pore flow within a gravel layer. Proc. 11th Int. Symp. Applications of Laser Techniques to Fluid Mechanics. 2.3. http://in3.dem.ist.utl.pt/lxlaser2002/papers.asp

 Klar, M (2001). 3D Particle-Tracking Velocimetry Applied To Turbulent Open-Channel Flow Over A Gravel Layer. IWR, Fakultät für Physik und Astronomie, Univ.\ Heidelberg