@misc{indiciaef0461dc4bfd4,
  title = {The toxicity of p,p'-DDT to the clapper rail},
  author = {A. Van Velzen and J.F. Kreitzer},
  year = {1975},
  doi = {10.2307/3799907},
  url = {https://pubs.usgs.gov/publication/5221345},
  note = {Source identifier: 5221345}
}