@misc{indiciae7402577a8113,
  title = {Characteristics of foreshocks and short-term deformation in the source area of major earthquakes},
  author = {Peter Molnar},
  year = {1981},
  doi = {10.3133/ofr81287},
  url = {https://pubs.usgs.gov/publication/ofr81287},
  note = {Source identifier: ofr81287}
}