@inproceedings{sgem2013s04002,
  title = {BIO - FLOTATION},
  author = {Fryc, Jan and Schmidtovб, Eva and Kucerovб, Radmila},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING},
  year = {2013},
  pages = {547 - 552 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2013/ba1.v2/s04.002}
}