@misc{indiciae44914d514445,
  title = {American White Pelicans at the Molly Islands, in Yellowstone National Park: Twenty-two years of boom-and-bust breeding, 1966-87},
  author = {Kenneth L. Diem and Bruce H. Pugesek},
  year = {1994},
  doi = {10.2307/1521291},
  url = {https://pubs.usgs.gov/publication/70203833},
  note = {Source identifier: 70203833}
}