@misc{indiciaeabe648f681c4,
  title = {Bird damage to sunflower in North Dakota, South Dakota, and Minnesota, 1979-1981},
  author = {R. L. Hothem and R. W. DeHaven and S.D. Fairaizl},
  year = {1988},
  url = {https://pubs.usgs.gov/publication/2002206},
  note = {Source identifier: 2002206}
}