@inproceedings{sgem2019s04107,
  title = {GEOCHEMICAL CONDITIONS OF EXOGENOUS MINERALS FORMATION OF THE WEATHERING ZONE IN THE UPPER JURASSIC DEPOSITIONS OF THE MIDDLE VOLGA REGION},
  author = {Э А Королев},
  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 = {835-840},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2019/1.3/s04.107}
}