@misc{indiciaeccfbde3f0e8f,
  title = {Movements of starlings in relation to a roost near Hanover, Pennsylvania},
  author = {Don P. Fankhauser},
  year = {1966},
  doi = {10.2307/4511289},
  url = {https://pubs.usgs.gov/publication/5220668},
  note = {Source identifier: 5220668}
}