TY - CPAPER AU - Andras Iosif AU - Lazar Maria AU - Andras Andrei TI - THE CORELATION BETWEEN PHYSICAL-MECHANICAL PROPERTIES AND THE CUTTING CHARACTERISTICS IN THE CASE OF UNMINEABLE ROCK FORMATIONS FROM HUSNICIOARA LIGNITE OPEN PIT T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining PY - 2017 SP - 869 EP - 876 DO - 10.5593/sgem2017/13/s03.110 PB - STEF92 Technology ER -