@misc{indiciaedf0e2f7dc94f,
  title = {Seismic velocities and geological conditions at twelve sites subjected to strong ground motion in the 1994 Northridge, California, earthquake},
  author = {J. F. Gibbs and J. C. Tinsley and W. B. Joyner},
  year = {1996},
  doi = {10.3133/ofr96740},
  url = {https://pubs.usgs.gov/publication/ofr96740},
  note = {Source identifier: ofr96740}
}