@misc{indiciaee027c72a18f5,
  title = {Mars proximity link operations},
  author = {Kazz, G. J. and Greenberg, E. and MacMedan, M. L.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20060040455},
  note = {Source identifier: 20060040455}
}