Anastasiya Mikhaylovna Kostryukova (2015). COMPOSITION AND STRUCTURE OF GASTROPODS COMMUNITIES IN LAKE ILMENSKOE, ILMENSKY RESERVE, RUSSIA. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, WATER RESOURCES. FOREST, MARINE AND OCEAN ECOSYSTEMS. https://doi.org/10.5593/sgem2015/b31/s12.023