@misc{indiciae71b858e4cce4,
  title = {A C language implementation of the SRO (Murdock) detector/analyzer},
  author = {James N. Murdock and Scott E. Halbert},
  year = {1991},
  doi = {10.3133/ofr87158},
  url = {https://pubs.usgs.gov/publication/ofr87158},
  note = {Source identifier: ofr87158}
}