A A Trotsenko. ENVIRONMENTAL PROTECTION ACTIVITY EXPERIENCE OF THE RUSSIAN MINING AND PROCESSING ENTERPRISE -APATIT-. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th SGEM International Multidisciplinary Scientific GeoConference SGEM2018, Energy and Clean Technologies, 2018, pp. 271-280. https://doi.org/10.5593/sgem2018v/4.3/s06.032