@book{
      international1963iaea,
      title={The Efficient Importation and Distribution of Radioisotopes},
      author={ },
      series={entity},
      number={19 },
      year={1963},
      isbn={92-0-155063-4 },
      url={/publications/1114/the-efficient-importation-and-distribution-of-radioisotopes },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }