@misc{indiciaec2371b4102a1,
  title = {Group composition effects on aggressive interpack interactions of gray wolves in Yellowstone National Park},
  author = {Kira A. Cassidy and Daniel R. MacNulty and Daniel R. Stahler and Douglas W. Smith and L. David Mech},
  year = {2015},
  doi = {10.1093/beheco/arv081},
  url = {https://pubs.usgs.gov/publication/70154805},
  note = {Source identifier: 70154805}
}