@inproceedings{sgem2015s12078, title = {THE ECOLOGICAL STATUS OF WATER BODIES IN THE OSTRAVA URBAN AND INDUSTRIAL REGION AND THEIR POTENTIAL NEW USE IN TOURISM AND RECREATION}, author = {Rzetala, Martyna A. and RZETALA, Mariusz and Jankowski, Grzegorz}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, WATER RESOURCES. FOREST, MARINE AND OCEAN ECOSYSTEMS}, year = {2015}, pages = {609-616}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2015/b31/s12.078} }