@misc{indiciae678cc2178711,
  title = {Stereochemistry of amino acids in surface samples of a marine sediment},
  author = {G.E. Pollock and K.A. Kvenvolden},
  year = {1978},
  doi = {10.1016/0016-7037(78)90246-6},
  url = {https://pubs.usgs.gov/publication/70012621},
  note = {Source identifier: 70012621}
}