@misc{indiciaedf7b503110bf,
  title = {Management of predator populations with antifertility agents},
  author = {D. S. Balser},
  year = {1964},
  doi = {10.2307/3798097},
  url = {https://pubs.usgs.gov/publication/70210089},
  note = {Source identifier: 70210089}
}