@misc{indiciae2dd2df409f94,
  title = {Mercury in tree swallow food, eggs, bodies, and feathers at Acadia National Park, Maine, and an EPA Superfund Site, Ayer, Massachusetts},
  author = {Jerry R. Longcore and Terry A. Haines and William A. Halteman},
  year = {2006},
  doi = {10.1007/s10661-006-9326-2},
  url = {https://pubs.usgs.gov/publication/5224677},
  note = {Source identifier: 5224677}
}