@misc{indiciae86e21e6303cb,
  title = {Relationship between snow depth and gray wolf predation on white-tailed deer},
  author = {Michael E. Nelson and L. David Mech},
  year = {1986},
  doi = {10.2307/3801108},
  url = {https://pubs.usgs.gov/publication/5222107},
  note = {Source identifier: 5222107}
}