@misc{indiciae76ff79d2e63f,
  title = {Doppler Navigation of Interplanetary Spacecraft Using Different Data Processing Modes},
  author = {Thurman, S. and Estefan, J.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/20060042218},
  note = {Source identifier: 20060042218}
}