@misc{indiciae8859b83ef3e3,
  title = {Winter distribution and oiling of common terns in Trinidad: A further look},
  author = {R.M. Erwin and G. J. Smith and R. B. Clapp},
  year = {1986},
  url = {https://pubs.usgs.gov/publication/5222138},
  note = {Source identifier: 5222138}
}