@misc{indiciae351b49bddac8,
  title = {Effects of industrial effluents, heavy metals, and organic solvents on mallard embryo development},
  author = {D. J. Hoffman and W. C. Eastin},
  year = {1981},
  doi = {10.1016/0378-4274(81)90171-5},
  url = {https://pubs.usgs.gov/publication/5221679},
  note = {Source identifier: 5221679}
}