@misc{indiciaee56f0fc3d805,
  title = {Flexible plastic collars compared to nasal discs for marking geese},
  author = {G.A. Sherwood},
  year = {1966},
  doi = {10.2307/3798299},
  url = {https://pubs.usgs.gov/publication/1001246},
  note = {Source identifier: 1001246}
}