@misc{indiciaeff61784259ab,
  title = {Northern goshawk monitoring in the western Great Lakes bioregion},
  author = {Jason E. Bruggeman and David E. Andersen and James E. Woodford},
  year = {2011},
  doi = {10.3356/jrr-10-52.1},
  url = {https://pubs.usgs.gov/publication/70032580},
  note = {Source identifier: 70032580}
}