TY - CPAPER AU - Todor Serafimovski TI - Cu-Au VALORIZATION FROM POORLY MINERALIZED ORE BODIES IN THE BUCHIM COPPER MINE, EASTERN MACEDONIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING PY - 2013 DO - 10.5593/sgem2013/ba1.v1/s03.021 PB - Stef92 Technology ER -