@book{
  internationaliaea,
  title={Ines: the International Nuclear Event Scale User's Manual Revised and Extended Edition 1992},
  series={Non-serial Publications},
  year={},
  url={https://www.iaea.org/publications/144/ines-the-international-nuclear-event-scale-users-manual-revised-and-extended-edition-1992},
  publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
  address={Vienna}
}