@misc{indiciaef215b1804609,
  title = {Spring-migration ecology of Northern Pintails in south-central Nebraska},
  author = {Aaron T. Pearse and Gary L. Krapu and Robert R. Cox and Bruce E. Davis},
  year = {2011},
  doi = {10.1675/063.034.0102},
  url = {https://pubs.usgs.gov/publication/70038795},
  note = {Source identifier: 70038795}
}