@misc{SteffenLeuschnerMuelleretal., author = {Steffen, Kristina and Leuschner, Christoph and M{\"u}ller, Uta and Wiegleb, Gerhard and Becker, Thomas}, title = {Relationships between macrophyte vegetation and physical and chemical conditions in northwest German running waters}, series = {Aquatic Botany}, journal = {Aquatic Botany}, number = {113}, issn = {0304-3770}, pages = {46 -- 55}, language = {en} } @incollection{FrankHaakeKaduketal., author = {Frank, Andrea and Haake, Stefanie and Kaduk, Svenja and Heuchemer, Sylvia and Linde, Frank and Szczyrba, Birgit and Nacken, Heribert and Wex, Peter and M{\"u}ller, Kristina and Paskarbies, Nils and Deneke, Michael and May, Dominik and K{\"o}nig, Claus and Fleischmann, Andreas and Dressel, Kathrin and Ritzenhoff, Peter and Jungmann, Thorsten}, title = {Lehren-Lernen-Pr{\"u}fen}, series = {Charta guter Lehre}, booktitle = {Charta guter Lehre}, editor = {Jorzik, Bettina}, publisher = {Verwaltungsgesellschaft f{\"u}r Wissenschaftspflege mbH}, address = {Essen}, isbn = {978-3-922275-55-8}, pages = {11 -- 24}, language = {de} }