@misc{indiciae8a86900cab48,
  title = {A dithizone method for the determination of lead in monazite},
  author = {R. A. Powell and C. A. Kinser},
  year = {1956},
  doi = {10.3133/tei630},
  url = {https://pubs.usgs.gov/publication/tei630},
  note = {Source identifier: tei630}
}