Tudor Goldan. "LANDSCAPE RESTORATION OF AREAS AFFECTED BY COAL PROCESSING ACTIVITIES IN WESTERN JIU VALLEY, ROMANIA ." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference, 2012. https://doi.org/10.5593/sgem2012/s03.v1031