@misc{indiciae8bd770558155,
  title = {Retraction of a longevity record for a 36-year-old herring gull},
  author = {G.M. Jonkel and O.S. Pettingill},
  year = {1974},
  url = {https://pubs.usgs.gov/publication/5223383},
  note = {Source identifier: 5223383}
}