@misc{indiciae89c01b3a69cd,
  title = {Trends in organochlorine and mercury residues in common loon (Gavia immer) eggs from New Hampshire},
  author = {S. D. Haseltine and J.S. Fair and S.A. Sutcliffe and D. M. Swineford},
  year = {1983},
  url = {https://pubs.usgs.gov/publication/5221958},
  note = {Source identifier: 5221958}
}