@misc{indiciae860ef5722b87,
  title = {Response of fall-staging brant and Canada geese to aircraft overflights in southwestern Alaska},
  author = {David H. Ward and R.A. Stehn and W.P. Erickson and Dirk V. Derksen},
  year = {1999},
  doi = {10.2307/3802522},
  url = {https://pubs.usgs.gov/publication/70021954},
  note = {Source identifier: 70021954}
}