@misc{indiciae6dcf357146e9,
  title = {RADPAC system documentation: Part I, Description; Part II, User's manual},
  author = {G.I. Selner and Vincent J. Flanigan},
  year = {1973},
  doi = {10.3133/ofr73258},
  url = {https://pubs.usgs.gov/publication/ofr73258},
  note = {Source identifier: ofr73258}
}