@misc{indiciaea0f073f8e319,
  title = {Vegetation and soil recovery in wilderness campsites closed to visitor use},
  author = {Thomas J. Stohlgren and David J. Parsons},
  year = {1986},
  doi = {10.1007/bf01867262},
  url = {https://pubs.usgs.gov/publication/70121387},
  note = {Source identifier: 70121387}
}