Galina Ilinykh. MUNICIPAL SOLID WASTE COMPOSITION OF THE CITY OF PERM, RUSSIA: MAIN CHANGES OVER TIME. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION, 2015. https://doi.org/10.5593/sgem2015/b51/s20.076