@inproceedings{sgem2008paper,
  title = {GEOLOGY, MINERALOGY AND METHODOLOGY OF COAL MINING IN GREAT COAL BASINS OF THE BORNEO ISLAND},
  author = {M. Rehor and L. Zizka and T. Lang},
  booktitle = {8th International Scientific Conference - SGEM2008},
  year = {2008},
  pages = {99-106},
  publisher = {SGEM Scientific GeoConference},
  doi = {}
}