@misc{indiciae1a7cc0083a34,
  title = {Wolf pack spacing: Howling as a territory-independent spacing mechanism in a territorial population},
  author = {F.H. Harrington and L.D. Mech},
  year = {1983},
  doi = {10.1007/bf00343208},
  url = {https://pubs.usgs.gov/publication/5221854},
  note = {Source identifier: 5221854}
}