@inproceedings{sgem2019s04097,
  title = {CRYOGENIC RADON CONCENTRATION},
  author = {V.D. Timofeev},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining},
  year = {2019},
  pages = {767-772},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/1.3/s04.097}
}