@misc{indiciae736571a75f54,
  title = {The Loma Prieta, California, Earthquake of October 17, 1989: Forecasts},
  author = {Ruth A. Harris},
  year = {1998},
  doi = {10.3133/pp1550b},
  url = {https://pubs.usgs.gov/publication/pp1550B},
  note = {Source identifier: pp1550B}
}