@misc{indiciaee7b7b3ffc287,
  title = {Mars exploration advances: Missions to Mars - Mars base},
  author = {Dejarnette, Fred R. and Mckay, Christopher P.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920043692},
  note = {Source identifier: 19920043692}
}