TY - CPAPER AU - Bartłomiej Szczepan Olek TI - HYDRAULIC CONDUCTIVITY OF COAL MINE TAILINGS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th SGEM International Multidisciplinary Scientific GeoConference SGEM2018, Energy and Clean Technologies PY - 2018 SP - 63 EP - 70 DO - 10.5593/sgem2018v/4.3/s05.008 PB - STEF92 Technology ER -