@misc{indiciae867f306fe35e,
  title = {Concentrations of metals and trace elements in blood of spectacled and king eiders in northern Alaska, USA},
  author = {Heather M. Wilson and Margaret R. Petersen and Declan Troy},
  year = {2004},
  doi = {10.1897/03-21},
  url = {https://pubs.usgs.gov/publication/70027450},
  note = {Source identifier: 70027450}
}