Fanel-Radu Lupuleac. "THE EVOLUTION OF THE COAL EXPLOITATION IN THE JIU VALLEY IN THE CONTEXT OF APPLYING THE RESTRUCTURING PROGRAMS STARTING WITH 1990." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining (2016). https://doi.org/10.5593/sgem2016/b12/s03.114