@misc{indiciae59a9ad0630b7,
  title = {Advanced Navigation for Future Mars Rotorcraft},
  author = {Proenca, Pedro and Delaune, Jeff and Brockers, Roland},
  year = {2021},
  url = {https://ntrs.nasa.gov/citations/20230004758},
  note = {Source identifier: 20230004758}
}