@misc{indiciaec9925b7ab3f6,
  title = {Dioxins, dibenzofurans, PCBs and colonial, fish-eating water birds},
  author = {J. P. Giesy and J. P. Ludwig and D. E. Tillitt},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/70178350},
  note = {Source identifier: 70178350}
}