@misc{indiciaea060eaa63d10,
  title = {Surveying woodland raptors by broadcast of conspecific vocalizations},
  author = {J. A. Mosher and M.R. Fuller and M. Kopeny},
  year = {1990},
  url = {https://pubs.usgs.gov/publication/5223016},
  note = {Source identifier: 5223016}
}