@misc{indiciaeb494da7c174d,
  title = {Lunar orbital mass spectrometer experiment.},
  author = {Hoffman, J. H. and Hodges, R. R., Jr. and Evans, D. E.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730035026},
  note = {Source identifier: 19730035026}
}