@misc{indiciae8a6cc3c5d63f,
  title = {Populations and habitat use of marine birds in the Semidi Islands, Alaska},
  author = {Scott A. Hatch and Martha A. Hatch},
  year = {1983},
  doi = {10.2307/3534688},
  url = {https://pubs.usgs.gov/publication/70184434},
  note = {Source identifier: 70184434}
}