@misc{indiciae59fe35f08d3f,
  title = {Factors affecting gadwall brood and duckling survival in prairie pothole landscapes},
  author = {P.J. Pietz and Gary L. Krapu and D.A. Brandt and R. R. Cox},
  year = {2003},
  doi = {10.2307/3802714},
  url = {https://pubs.usgs.gov/publication/1001691},
  note = {Source identifier: 1001691}
}