@misc{indiciaeec2279e2f2ce,
  title = {Organochlorines and selenium in California night-heron and egret eggs},
  author = {Harry M. Ohlendorf and Katherine C. Marois},
  year = {1990},
  doi = {10.1007/bf00454751},
  url = {https://pubs.usgs.gov/publication/5222423},
  note = {Source identifier: 5222423}
}