@misc{indiciae960aa0181441,
  title = {Displacements on tectonic ruptures in the San Fernando earthquake of February 9, 1971; discussion and some implications},
  author = {Robert V. Sharp},
  year = {1981},
  doi = {10.3133/ofr81668},
  url = {https://pubs.usgs.gov/publication/ofr81668},
  note = {Source identifier: ofr81668}
}