TY - CPAPER AU - Maria Vlad TI - ENVIRONMENTAL POLLUTION CONTROL IN COKING PLANTS SITUATED IN PROXIMITY OF URBAN AREAS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s17.v4009 PB - Stef92 Technology ER -