@misc{indiciae72a5f8cf4607,
  title = {Interplanetary CubeSat Navigational Challenges},
  author = {Martin-Mur, Tomas J. and Gustafson, Eric D. and Young, Brian T.},
  year = {2015},
  url = {https://ntrs.nasa.gov/citations/20170007056},
  note = {Source identifier: 20170007056}
}