@misc{indiciae0868e45b571b,
  title = {A simplified satellite navigation system for an autonomous Mars roving vehicle.},
  author = {Janosko, R. E. and Shen, C. N.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730039203},
  note = {Source identifier: 19730039203}
}