@book{
      international1974iaea,
      title={Recommended Instrumentation for Uranium and Thorium Exploration},
      author={ },
      series={entity},
      number={158 },
      year={1974},
      isbn={92-0-145074-5 },
      url={/publications/1259/recommended-instrumentation-for-uranium-and-thorium-exploration },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }