@misc{indiciae326edee9a1e9,
  title = {Lunar Base Siting},
  author = {Spudis, P. D. and Dowling, R. and Snyder, G. C. and Burke, J. D. and Staehle, R. L.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/20210001498},
  note = {Source identifier: 20210001498}
}