@misc{indiciaedb6d62ea5db3,
  title = {Test of data compilation procedures for Fraunhofer line discriminator},
  author = {George Eimert Stoertz},
  year = {1969},
  doi = {10.3133/ofr69273},
  url = {https://pubs.usgs.gov/publication/ofr69273},
  note = {Source identifier: ofr69273}
}