@misc{indiciae20aba071623b,
  title = {Demographic structure of California chaparral in the long-term absence of fire},
  author = {Jon E. Keeley},
  year = {2009},
  doi = {10.2307/3236001},
  url = {https://pubs.usgs.gov/publication/1007874},
  note = {Source identifier: 1007874}
}