@misc{indiciaea434acbc1112,
  title = {Field tests using dead reckoning and monoptic video for remote lunar surface navigation},
  author = {Broussard, P. H., Jr. and Mastin, W. C.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710007347},
  note = {Source identifier: 19710007347}
}