@inproceedings{sgem2013s20042, title = {ECOLOGICAL PROBLEMS ENCOUNTERED IN THE RECYCLING OF A COAL MINING SITE}, author = {Gabriela PASCU}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION}, year = {2013}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2013/be5.v1/s20.042} }