TY - CPAPER AU - Tomasz Cichy AU - Piotr Banka TI - THE POSSIBILITY OF USING DIFFERENT TECHNOLOGIES OF ASH RECYCLING RESULTING FROM ENERGY PRODUCTION IN UNDERGROUND MINING EXCAVATIONS. T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Energy and Clean Technologies PY - 2017 SP - 253 EP - 258 DO - 10.5593/sgem2017h/43/s18.032 PB - STEF92 Technology ER -