@misc{indiciae95d67f0c3754,
  title = {Histopathology of mallards dosed with lead and selected substitute shot},
  author = {L. N. Locke and H.D. Irby and George E. Bagley},
  year = {1967},
  url = {https://pubs.usgs.gov/publication/5221273},
  note = {Source identifier: 5221273}
}