@inproceedings{sgem2020s20003,
  title = {ABANDONED MINE WASTES (KEMEROVO REGION, RUSSIA): RESOURCES OF TOXIC AND VALUABLE COMPONENTS},
  author = {Nataliya Yurkevich and S. B. Bortnikova and Nikolay Yurkevich},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation},
  year = {2020},
  pages = {19-26},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2020/5.1/s20.003}
}