TY - CPAPER AU - Zdzislaw Adamczyk AU - Andrzej Harat AU - Agnieszka Klupa TI - MINERAL COMPOSITION OF THE RESPIRABLE DUST FORMED IN THE EXPLOITATION OF A COAL SEAM WITH TONSTEIN OVERGROWTH 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 - 329 EP - 336 DO - 10.5593/sgem2017/11/s01.042 PB - STEF92 Technology ER -