@book{
      international2005iaea,
      title={Natural Activity Concentrations and Fluxes as Indicators for the Safety Assessment of Radioactive Waste Disposal},
      author={ },
      series={entity},
      number={1464 },
      year={2005},
      isbn={92-0-109805-7 },
      url={/publications/7186/natural-activity-concentrations-and-fluxes-as-indicators-for-the-safety-assessment-of-radioactive-waste-disposal },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }