@misc{indiciaee67647b8d49f,
  title = {Southern California Seismographic Network; report to the U.S. Geological Survey, August 21, 1990},
  author = {Egill Hauksson and L.M. Jones and J.J. Mori and R.W. Clayton and T. H. Heaton and Hiroo Kanamori and D.V. Helmberger},
  year = {1991},
  doi = {10.3133/ofr9138},
  url = {https://pubs.usgs.gov/publication/ofr9138},
  note = {Source identifier: ofr9138}
}