@misc{indiciae6417e067ccd3,
  title = {Decline in use of Avitrol R to reduce blackbird damage to field corn},
  author = {Sean T. Kelly and Richard A. Dolbeer},
  year = {1984},
  url = {https://pubs.usgs.gov/publication/70210046},
  note = {Source identifier: 70210046}
}