@misc{indiciaeacc7da5bf6af,
  title = {A long-term vegetation history of the Mojave-Colorado Desert ecotone at Joshua Tree National Park},
  author = {Camille A. Holmgren and Julio L. Betancourt and Kate A. Rylander},
  year = {2010},
  doi = {10.1002/jqs.1313},
  url = {https://pubs.usgs.gov/publication/70003999},
  note = {Source identifier: 70003999}
}