@inproceedings{sgem2016s02111,
  title = {LABORATORY TESTS OF DUMP MATEIAL FROM COAL MINE},
  author = {L. J. Andrade Pais},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining},
  year = {2016},
  pages = {879-886},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2016/b11/s02.111}
}