TY - CPAPER AU - Zoran Panov TI - OPTIMIZATION OF WORK OF THE EXCAVATOR BUCKET WHEEL IN EXPLOITATION OF COAL IN THE FUNCTION OF MINIMIZING MOVING COSTS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s03.v1040 PB - Stef92 Technology ER -