TY - CPAPER AU - Fanel-Radu Lupuleac TI - THE EVOLUTION OF THE COAL EXPLOITATION IN THE JIU VALLEY IN THE CONTEXT OF APPLYING THE RESTRUCTURING PROGRAMS STARTING WITH 1990 T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining PY - 2016 DO - 10.5593/sgem2016/b12/s03.114 PB - Stef92 Technology ER -