TY - CPAPER AU - Emilia-Cornelia Dunca AU - Tiberiu Rusu AU - Daniela-Ionela Ciolea AU - Iustin Olariu TI - IDENTIFYING THE SOURCES OF POLLUTION IN THE BRAD AREAS CLOSED MINING T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation PY - 2017 SP - 583 EP - 590 DO - 10.5593/sgem2017/51/s20.076 PB - STEF92 Technology ER -