@inproceedings{sgem2019s05008,
  title = {COPPER AND ZINC LEACHING FROM FLOTATION WASTES},
  author = {А. Г. Булаев},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Energy and Clean Technologies},
  year = {2019},
  pages = {57-64},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019v/4.2/s05.008}
}