@misc{indiciae6fa25e41527e,
  title = {Organochlorine residues in Atlantic coast black-crowned night-heron eggs, 1979},
  author = {T. W. Custer and C.M. Bunck and T. E. Kaiser},
  year = {1983},
  doi = {10.2307/1520984},
  url = {https://pubs.usgs.gov/publication/5221880},
  note = {Source identifier: 5221880}
}