@inproceedings{sgem2015s3053,
  title = {INNOVATION OF THE ANTHRACITE CALCINATION PROCESS},
  author = {Spisak, Jan and Mikula, Jan and Glocek, Jan},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING},
  year = {2015},
  pages = {407-414},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2015/b13/s3.053}
}