@misc{indiciae7726357520d7,
  title = {Aerial videography for estimating goose populations staging in Izembek Lagoon, Alaska},
  author = {R.M. Anthony and R.A. Stehn and W.H. Anderson},
  year = {1997},
  url = {https://pubs.usgs.gov/publication/87179},
  note = {Source identifier: 87179}
}