@misc{indiciae65ec22e7e6bf,
  title = {Some physiologic blood values of wild diving ducks},
  author = {R. M. Kocan},
  year = {1972},
  doi = {10.7589/0090-3558-8.2.115},
  url = {https://pubs.usgs.gov/publication/5220527},
  note = {Source identifier: 5220527}
}