Pálffy, Károly. 2013. “Social Conflict Generating Ecological Developments in the Life of Lake Balaton in Recent Decades – Eutrophication, the Green Discolouration of the Water”. Acta Scientiarum Socialium, no. 39 (February): 37-44. https://journal.uni-mate.hu/index.php/asc/article/view/314.