@misc{indiciaee7a6dd50ee9b,
  title = {Analytical multicollimator camera calibration},
  author = {W.P. Tayman},
  year = {1978},
  doi = {10.1016/0031-8663(78)90009-1},
  url = {https://pubs.usgs.gov/publication/70012491},
  note = {Source identifier: 70012491}
}