@misc{MutzPiegayGregoryetal., author = {Mutz, Michael and Pi{\´e}gay, Herv{\´e} and Gregory, Kenneth J. and Borchhardt, Dietrich and Reich, Michael and Schmieder, Klaus}, title = {Perception and evaluation of dead wood in streams and rivers by German students}, series = {Limnologica - Ecology and Management of Inland Waters}, volume = {36}, journal = {Limnologica - Ecology and Management of Inland Waters}, number = {2}, issn = {0075-9511}, doi = {10.1016/j.limno.2006.01.001}, pages = {110 -- 118}, language = {en} }