@book{
      international2000iaea,
      title={SSDL Newsletter Issue No. 42, January 2000},
      author={ },
      series={entity},
      number={42 },
      year={2000},
      isbn={ },
      url={/publications/6081/ssdl-newsletter-issue-no-42-january-2000 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }