@misc{indiciae900335c55f86,
  title = {Behavioral correlates of heart rates of free-living Greater White-fronted Geese},
  author = {Craig R. Ely and David H. Ward and Karen S. Bollinger},
  year = {1999},
  doi = {10.2307/1370002},
  url = {https://pubs.usgs.gov/publication/70021649},
  note = {Source identifier: 70021649}
}