TY - CPAPER AU - Luminita Georgeta Popescu TI - ANALYSIS OF HEAVY METAL CONTENT TO EVALUATE LEACHING CHARACTERISTICS OF COAL ASH WASTES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION PY - 2013 DO - 10.5593/sgem2013/be5.v1/s20.005 PB - Stef92 Technology ER -