@misc{indiciae96b905dd8390,
  title = {Significant earthquakes of the world 1980-1984},
  author = {J. M. Jacobs},
  year = {1993},
  doi = {10.3133/ofr93204},
  url = {https://pubs.usgs.gov/publication/ofr93204},
  note = {Source identifier: ofr93204}
}