@book{
international1992iaea,
title={Statistical Treatment of Data on Environmental Isotopes in Precipitation},
series={Technical Reports Series},
number={331},
year={1992},
isbn={92-0-100892-9},
url={http://www.dgdingfa.net/publications/1435/statistical-treatment-of-data-on-environmental-isotopes-in-precipitation},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}