@misc{indiciae59f0baa01c9a,
  title = {Physiological assessment of deer populations by analysis of urine in snow},
  author = {Glenn D. DelGiudice and L. David Mech and Ulysses S. Seal},
  year = {1989},
  doi = {10.2307/3801124},
  url = {https://pubs.usgs.gov/publication/5222250},
  note = {Source identifier: 5222250}
}