@misc{indiciaeeaf2b68ab66e,
  title = {Tracking and data system support for the Mariner Mars 1971 mission. Volume 3: Orbit insertion through end of primary mission},
  author = {Barnum, P. W. and Renzetti, N. A. and Textor, G. P. and Kelly, L. B.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730015543},
  note = {Source identifier: 19730015543}
}