@misc{indiciae95fc97f29d86,
  title = {Contaminants in sea ducks: metals, trace elements, petroleum, organic pollutants, and radiation: Chapter 6},
  author = {J. Christian Franson},
  year = {2015},
  url = {https://pubs.usgs.gov/publication/70146896},
  note = {Source identifier: 70146896}
}