@misc{indiciae974445996500,
  title = {Organochlorine residues and shell characteristics of roseate tern eggs, 1981},
  author = {T. W. Custer and I.C.T. Nisbet and A. J. Krynitsky},
  year = {1983},
  url = {https://pubs.usgs.gov/publication/5221877},
  note = {Source identifier: 5221877}
}