Elvira Zinnatova. "DIATOM COMPLEXES IN THE BOTTOM SEDIMENTS OF RUBSKOE LAKE (THE EAST EUROPEAN PLAIN, RUSSIA)." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation (2018): 275-282. https://doi.org/10.5593/sgem2018/5.1/s20.036