TY - CPAPER AU - Alena Pribulova TI - STEELMAKING SLAG WASTE OR VALUABLE SECONDARY RAW MATERIAL T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ENERGY AND CLEAN TECHNOLOGIES PY - 2013 SP - 437 EP - 442 pp DO - 10.5593/sgem2013/bd4/s18.020 PB - Stef92 Technology ER -