@book{
      international1998iaea,
      title={Radiation Technology for Conservation of the Environment},
      author={ },
      series={entity},
      number={1023 },
      year={1998},
      isbn={ },
      url={/publications/5319/radiation-technology-for-conservation-of-the-environment },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }