@misc{indiciae16b7e40ba055,
  title = {Response of American black ducks to dietary uranium: A proposed substitute for lead shot},
  author = {Susan D. Haseltine and Louis Sileo},
  year = {1983},
  doi = {10.2307/3808174},
  url = {https://pubs.usgs.gov/publication/5221851},
  note = {Source identifier: 5221851}
}