@misc{indiciaea7c11d68a1d7,
  title = {Seasonal components of avian population change: Joint analysis of two large-scale monitoring programs},
  author = {W.A. Link and J.R. Sauer},
  year = {2007},
  doi = {10.1890/0012-9658(2007)88[49:scoapc]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/5224790},
  note = {Source identifier: 5224790}
}