@misc{indiciae25df6cbfd15c,
  title = {Videogrammetry Using Projected Circular Targets: Proof-of-Concept Test},
  author = {Black, Jonathan T. and Pappa, Richard S.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20030062249},
  note = {Source identifier: 20030062249}
}