@misc{indiciae803e3e2e6b37,
  title = {Program SEISRISK III adapted to personal computers computer file, Part A - Documentation},
  author = {E.P. Arnold},
  year = {1989},
  doi = {10.3133/ofr89557a},
  url = {https://pubs.usgs.gov/publication/ofr89557A},
  note = {Source identifier: ofr89557A}
}