@misc{indiciae9002a4858df8,
  title = {Energy budget and prey requirements of breeding lapland longspurs Calcarius lapponicus near Barrow Alaska, U.S.A.},
  author = {T. W. Custer and R. G. Osborn and F.A. Pitelka and J.A. Gessaman},
  year = {1986},
  doi = {10.2307/1551091},
  url = {https://pubs.usgs.gov/publication/70006772},
  note = {Source identifier: 70006772}
}