@book{
international2012iaea,
title={Monitoring Isotopes in Rivers: Creation of the Global Network of Isotopes in Rivers (GNIR)},
series={TECDOC Series},
number={1673},
year={2012},
isbn={978-92-0-126810-5},
url={http://www.dgdingfa.net/publications/8693/monitoring-isotopes-in-rivers-creation-of-the-global-network-of-isotopes-in-rivers-gnir},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}