@book{
  international1993iaea,
  title={Probabilistic Safety Assesssment for Seismic Events},
  series={TECDOC Series},
  number={724},
  year={1993},
  url={https://www.iaea.org/publications/986/probabilistic-safety-assesssment-for-seismic-events},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}