@inproceedings{sgem2017s01042,
  title = {MINERAL COMPOSITION OF THE RESPIRABLE DUST FORMED IN THE EXPLOITATION OF A COAL SEAM WITH TONSTEIN OVERGROWTH},
  author = {Zdzislaw Adamczyk and Andrzej Harat and Agnieszka Klupa},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining},
  year = {2017},
  pages = {329-336},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/11/s01.042}
}