@misc{indiciae1f53a5c85a72,
  title = {An improved fluorimeter for the determination of uranium in fluoride melts},
  author = {Mary H. Fletcher and Irving May},
  year = {1950},
  doi = {10.3133/ofr5033},
  url = {https://pubs.usgs.gov/publication/ofr5033},
  note = {Source identifier: ofr5033}
}