4Min-Hong Zhang,Odd E Gjø.Microstructure of the interfacial zone between lightweight aggregate and cement paste. Cement and Concrete Composites . 1990 被引量:1
5T. C powers.Resistance of concrete to frost at early ages. RILEM Sysmposium on wintering concreting. Theoryand practice. Session C , General Report . 1956 被引量:1