@misc{indiciae849bce4e080a,
  title = {In-situ measurements of seismic velocity at 10 strong motion accelerograph stations in central California},
  author = {T. E. Fumal and J. F. Gibbs and E. F. Roth},
  year = {1982},
  doi = {10.3133/ofr82407},
  url = {https://pubs.usgs.gov/publication/ofr82407},
  note = {Source identifier: ofr82407}
}