@misc{indiciaee0b87382eb53,
  title = {Erosion of firebreaks in Malibu Creek State Park and Topanga State Park, California},
  author = {Susan Shipley},
  year = {1978},
  doi = {10.3133/ofr78968},
  url = {https://pubs.usgs.gov/publication/ofr78968},
  note = {Source identifier: ofr78968}
}