@misc{indiciae7f51cdf57019,
  title = {Trace elements in lesser scaup (Aythya affinis) from the Mississippi flyway},
  author = {Christine M. Custer and T. W. Custer and M.J. Anteau and A. D. Afton and D.E. Wooten},
  year = {2003},
  url = {https://pubs.usgs.gov/publication/1002983},
  note = {Source identifier: 1002983}
}