TY - CPAPER AU - Fries, Jiri AU - Onderkova, Ivana AU - Prochazka, Martin TI - COMPARISON OF SHEARER SUMPING METHODS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining PY - 2016 SP - 141 EP - 148 DO - 10.5593/sgem2016/b12/s03.019 PB - Stef92 Technology ER -