Cichoń M. Present-day changes in the morphology of the shore zone in the conditions of heavy tourist use: the case of Lake Czarne (upper Parsęta catchment). qg [Internet]. 2011 Oct. 8 [cited 2024 Jul. 4];30(3):5-12. Available from: https://pressto.amu.edu.pl/index.php/qg/article/view/v10117-011-0022-0