@misc{indiciae429d9566eb2f,
  title = {Synthesis and properties of carnotite and its alkali analogues},
  author = {Paul B. Barton},
  year = {1957},
  doi = {10.3133/tei645},
  url = {https://pubs.usgs.gov/publication/tei645},
  note = {Source identifier: tei645}
}