@misc{indiciaeee9829b88c74,
  title = {Effects of haying on breeding birds in CRP grasslands},
  author = {Lawrence D. Igl and Douglas H. Johnson},
  year = {2016},
  doi = {10.1002/jwmg.21119},
  url = {https://pubs.usgs.gov/publication/70174834},
  note = {Source identifier: 70174834}
}