@misc{indiciae2e030f2f8ca7,
  title = {Mars orbits with daily repeating ground traces},
  author = {Noreen, Gary K. and Kerridge, Stuart and Diehl, Roger and neelon, Joseph and Ely, Todd and Turner, Andrew},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20060043829},
  note = {Source identifier: 20060043829}
}