TY - CPAPER AU - Jozef Junak TI - NEW APPROACH TO NATURAL AGGREGATE REPLACEMENT BY INDUSTRIAL WASTES IN CIVIL ENGINEERING INDUSTRY T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on ENERGY AND CLEAN TECHNOLOGIES PY - 2013 DO - 10.5593/sgem2013/bd4/s18.014 PB - Stef92 Technology ER -