@misc{indiciae9f477ff1acfe,
  title = {Isotopic composition of carbon and hydrogen in some Apollo 14 and 15 lunar samples},
  author = {Irving Friedman and Kenneth G. Hardcastle and Jim D. Gleason},
  year = {1974},
  url = {https://pubs.usgs.gov/publication/70162067},
  note = {Source identifier: 70162067}
}