@misc{indiciae68b64378f02d,
  title = {Design considerations for a Martian Balloon Rover},
  author = {Redd, F. and Levesque, R. J. and Williams, G. E.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870061367},
  note = {Source identifier: 19870061367}
}