@misc{indiciaede5b0c153773,
  title = {Comparative ability of northern pintails, gadwalls, and northern shovelers to metabolize foods},
  author = {Michael R. Miller},
  year = {1984},
  doi = {10.2307/3801167},
  url = {https://pubs.usgs.gov/publication/1001397},
  note = {Source identifier: 1001397}
}