TY - CPAPER AU - Majernik, Milan AU - Kravec, Michal AU - Bosak, Martin AU - Kulka, Jozef TI - ENVIRONMENTAL ASPECTS OF STEEL PRODUCTION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION PY - 2015 SP - 197 EP - 204 DO - 10.5593/sgem2015/b52/s20.026 PB - Stef92 Technology ER -