@book{
      international1981iaea,
      title={Power Reactors in Member States, 1981 Edition},
      author={ },
      series={entity},
      number={ },
      year={1981},
      isbn={ },
      url={/publications/3203/power-reactors-in-member-states-1981-edition },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }