Elena Demenchuk. "IMPACT OF THE INDUSTRIAL GROWTH IN KALININGRAD REGION ON URBAN RIVER WATER QUALITY." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Ecology, Economics, Education and Legislation, 2019, pp. 365-372. https://doi.org/10.5593/sgem2019/5.1/s20.046