@misc{indiciae731cf5983ab5,
  title = {Amino-acid racemizarion in Quaternary shell deposits at Willapa Bay, Washington},
  author = {K.A. Kvenvolden and D.J. Blunt and H.E. Clifton},
  year = {1979},
  doi = {10.1016/0016-7037(79)90144-3},
  url = {https://pubs.usgs.gov/publication/70012636},
  note = {Source identifier: 70012636}
}