@misc{indiciae65c95b9d5298,
  title = {Variation in age ratio of midcontinent greater white-fronted geese during fall migration},
  author = {Wade G. Schock and Julian B. Fischer and Craig R. Ely and Robert A. Stehn and Jeffery M. Welker and Douglas Causey},
  year = {2018},
  doi = {10.3996/112015-jfwm-117},
  url = {https://pubs.usgs.gov/publication/70198673},
  note = {Source identifier: 70198673}
}