@misc{indiciaed2dbeab77d8e,
  title = {Earthquake research at Parkfield, California, 1993 and beyond; report of the NEPEC working group to evaluate the Parkfield earthquake prediction experiment},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1994},
  doi = {10.3133/cir1116},
  url = {https://pubs.usgs.gov/publication/cir1116},
  note = {Source identifier: cir1116}
}