@misc{indiciae4bb43ca9a7a5,
  title = {Some rare-element mineral deposits in mainland China},
  author = {K. Y. Lee},
  year = {1970},
  doi = {10.3133/b1312n},
  url = {https://pubs.usgs.gov/publication/b1312N},
  note = {Source identifier: b1312N}
}