@Article{hess-12-415-2008, AUTHOR = {Rzychoń, D. and Worsztynowicz, A.}, TITLE = {What affects the nitrogen retention in Tatra Mountains lakes' catchments in Poland?}, JOURNAL = {Hydrology and Earth System Sciences}, VOLUME = {12}, YEAR = {2008}, NUMBER = {2}, PAGES = {415--424}, URL = {http://www.hydrol-earth-syst-sci.net/12/415/2008/}, ISSN = {1027-5606} }