@inproceedings{sgem2013s01003,
  title = {COMPARISON OF BASIC CHARACTERISTICS OF COAL FROM RUSSIAN FEDERATION AND UPPER SILESIAN BASINS},
  author = {Vymyslicka, Dagmar Cechovб ./ Ing. Mбria Jarolimovб/ Ing.Beata Gibesovб/Ing.Katerina},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING},
  year = {2013},
  pages = {17 - 23 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2013/ba1.v1/s01.003}
}