@misc{indiciae61595f8b3924,
  title = {Infrared phosphorescence detection using pulsed excitation},
  author = {Ray H. Barnett and R.M. Moxham},
  year = {1961},
  doi = {10.1063/1.1717485},
  url = {https://pubs.usgs.gov/publication/70220598},
  note = {Source identifier: 70220598}
}