@misc{indiciae4eb2f106c8d1,
  title = {Decrease in deformation rate as a possible precursor to the next Parkfield earthquake},
  author = {M. Wyss and L. Slater and Robert O. Burford},
  year = {1990},
  doi = {10.1038/345428a0},
  url = {https://pubs.usgs.gov/publication/70016236},
  note = {Source identifier: 70016236}
}