@misc{indiciae3b0de139d176,
  title = {Distribution of DDT residues in tissues of birds in relation to mortality, body condition, and time},
  author = {L.F. Stickel and W. H. Stickel},
  year = {1968},
  url = {https://pubs.usgs.gov/publication/5220086},
  note = {Source identifier: 5220086}
}