@misc{indiciaef1821705a951,
  title = {Using digital photography to examine grazing in montane meadows},
  author = {Susan K. McIlroy and Barbara H. Allen-Diaz and Alexander C. Berg},
  year = {2011},
  doi = {10.2111/rem-d-09-00130.1},
  url = {https://pubs.usgs.gov/publication/70003694},
  note = {Source identifier: 70003694}
}