@misc{indiciae35a108d15bcf,
  title = {Autonomous Navigation Improvements for High-Earth Orbiters Using GPS},
  author = {Long, Anne and Kelbel, David and Lee, Taesul and Garrison, James and Carpenter, J. Russell and Bauer, F.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20000092083},
  note = {Source identifier: 20000092083}
}