@book{
      international1998iaea,
      title={Isotope Techniques in the Study of Environmental Change
Proceedings of an International Conference in Vienna, Austria, 14-18 April 1997},
      author={ },
      series={entity},
      number={ },
      year={1998},
      isbn={92-0-100598-9 },
      url={/publications/5096/isotope-techniques-in-the-study-of-environmental-change-proceedings-of-an-international-conference-in-vienna-austria-14-18-april-1997 },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }