@misc{indiciaed2f83b53faad,
  title = {Lead poisoning in a black duck},
  author = {L. N. Locke and George E. Bagley},
  year = {1967},
  doi = {10.7589/0090-3558-3.1.37},
  url = {https://pubs.usgs.gov/publication/5221277},
  note = {Source identifier: 5221277}
}