@misc{indiciae83ac4bec4f33,
  title = {Relative Navigation Algorithms for Phase 1 of the MMS Formation},
  author = {Kelbel, David and Lee, Taesul and Long, Anne and Carpenter, Russell and Gramling, Cheryl},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20040084078},
  note = {Source identifier: 20040084078}
}