@book{
      international1980iaea,
      title={IAEA Safeguards: Guidelines for States' Systems of Accounting for and Control of Nuclear Materials},
      author={ },
      series={entity},
      number={2 },
      year={1980},
      isbn={92-0-179180-1 },
      url={/publications/1066/iaea-safeguards-guidelines-for-states-systems-of-accounting-for-and-control-of-nuclear-materials },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }