@misc{indiciae0ee53a0d8a09,
  title = {Temporal changes in microseismicity and creep near Parkfield, California},
  author = {C.M. Poley and A.G. Lindh and W. H. Bakun and S.S. Schulz},
  year = {1987},
  doi = {10.1038/327134a0},
  url = {https://pubs.usgs.gov/publication/70014885},
  note = {Source identifier: 70014885}
}