@misc{indiciae887be779aedb,
  title = {Comparison of helicopter and ground surveys for North American elk Cervus elaphus and mule deer Odocoileus hemionus population composition},
  author = {Louis C. Bender and Woodrow L. Myers and William R. Gould},
  year = {2003},
  doi = {10.2981/wlb.2003.051},
  url = {https://pubs.usgs.gov/publication/70025184},
  note = {Source identifier: 70025184}
}