@misc{indiciaef8338ac3f2bb,
  title = {Buffer zones of territories of gray wolves as regions of intraspecific strife},
  author = {L.D. Mech},
  year = {1994},
  doi = {10.2307/1382251},
  url = {https://pubs.usgs.gov/publication/5222631},
  note = {Source identifier: 5222631}
}