@misc{indiciae15f9e20ca78d,
  title = {Wilderness experience in Rocky Mountain National Park 2002: Report to RMNP},
  author = {Elke Schuster and S. Shea Johnson and Jonathan G. Taylor},
  year = {2004},
  doi = {10.3133/ofr2003445},
  url = {https://pubs.usgs.gov/publication/ofr2003445},
  note = {Source identifier: ofr2003445}
}