@book{
      international2017iaea,
      title={Determination and Interpretation of Characteristic Limits for Radioactivity Measurements},
      author={ },
      series={entity},
      number={48 },
      year={2017},
      isbn={ },
      url={/publications/12203/determination-and-interpretation-of-characteristic-limits-for-radioactivity-measurements },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }