Oleg Yermolaev. "THE BASIN APPROACH TO THE ANTHROPOGENIC IMPACT ASSESSMENT IN OIL-PRODUCING REGION." 14th International Multidisciplinary Scientific GeoConference SGEM 2014, Ecology, Environmental Economics, Education, and Legislation, Vol. 14, Book 5, Volume 2, 2014. https://doi.org/10.5593/sgem2014/b52/s20.090