@misc{indiciae867a9365a78a,
  title = {Mariner Mars 1971 optical navigation demonstration},
  author = {Born, G. H. and Duxbury, T. C. and Breckenridge, W. G. and Acton, C. H. and Mohan, S. and Jerath, N. and Ohtakay, H.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740018031},
  note = {Source identifier: 19740018031}
}