@misc{KoechyBrakenhielm2008, author = {Martin K{\"o}chy and Sven Br{\aa}kenhielm}, title = {Separation of effects of moderate N deposition from natural change in ground vegetation of forests and bogs}, institution = {Institut f{\"u}r Biochemie und Biologie}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {paper 034}, type = {postprint}, year = {2008}, }