@misc{indiciae7a05e200b93b,
  title = {Monitoring the status of forests and rangelands in the Western United States using ecosystem performance anomalies},
  author = {Matthew B. Rigge and Bruce Wylie and Yingxin Gu and Jayne Belnap and Khem P. Phuyal and Larry Tieszen},
  year = {2013},
  doi = {10.1080/01431161.2013.772311},
  url = {https://pubs.usgs.gov/publication/70048536},
  note = {Source identifier: 70048536}
}