@misc{indiciae7d8d69581ae8,
  title = {Use of body mass, footpad length, and wing chord to determine sex in Swainson's Hawks},
  author = {Michael N. Kochert and James O. McKinley},
  year = {2008},
  doi = {10.3356/jrr-07-33.1},
  url = {https://pubs.usgs.gov/publication/70211028},
  note = {Source identifier: 70211028}
}