@book{
      international1964iaea,
      title={IAEA Laboratory Activities},
      author={ },
      series={entity},
      number={25 },
      year={1964},
      isbn={92-0-175064-1 },
      url={/publications/1120/iaea-laboratory-activities },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }