@book{
  international1996iaea,
  title={Defence in Depth in Nuclear Safety},
  series={INSAG Series},
  number={10},
  year={1996},
  isbn={92-0-102596-3},
  url={https://www.iaea.org/publications/4716/defence-in-depth-in-nuclear-safety},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}