@misc{indiciae8dd1be5fa03d,
  title = {Detailed observations of California foreshock sequences: Implications for the earthquake initiation process},
  author = {D.A. Dodge and G. C. Beroza and W.L. Ellsworth},
  year = {1996},
  doi = {10.1029/96jb02269},
  url = {https://pubs.usgs.gov/publication/70018135},
  note = {Source identifier: 70018135}
}