@misc{indiciae4fa356902851,
  title = {Rare earth elements: critical resources for high technology},
  author = {Gordon B. Haxel and James B. Hedrick and Greta J. Orris and Peter H. Stauffer and James W. Hendley},
  year = {2002},
  doi = {10.3133/fs08702},
  url = {https://pubs.usgs.gov/publication/fs08702},
  note = {Source identifier: fs08702}
}