@misc{indiciae1e9aefa8df53,
  title = {Age-specific breeding in Emperor Geese},
  author = {Joel A. Schmutz},
  year = {2000},
  doi = {10.1676/0043-5643(2000)112[0261:asbieg]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70022672},
  note = {Source identifier: 70022672}
}