@misc{indiciae159962431ac1,
  title = {Estimation of confidence intervals for federal waterfowl harvest surveys},
  author = {Paul H. Geissler},
  year = {1990},
  doi = {10.2307/3809029},
  url = {https://pubs.usgs.gov/publication/5222396},
  note = {Source identifier: 5222396}
}