@book{
      international1969iaea,
      title={Nuclear Techniques and Mineral Resources (Buenos Aires, 5-9 Nov. 1968)},
      author={ },
      series={entity},
      number={ },
      year={1969},
      isbn={92-0-040069-8 },
      url={/publications/2171/nuclear-techniques-and-mineral-resources-buenos-aires-5-9-nov-1968 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }