@misc{indiciae4b0c8dbd2926,
  title = {Oxygen-isotope analysis of recent tropical Pacific benthonic foraminifera},
  author = {P.B. Smith and C. Emiliani},
  year = {1968},
  doi = {10.1126/science.160.3834.1335},
  url = {https://pubs.usgs.gov/publication/70011508},
  note = {Source identifier: 70011508}
}