2T. Kasuga, M. Nogami. Preparation of bioactive calcium pyrophosphate glass-ceramics[J]. J.Mater. Sci. Let, 2001, 20:1249-1251
3Yong Zhang, Santos J. D. crystallization and microstructure analysis of calcium phosphate-based glass ceramics for biomedical application[J]. J. Non-Cryst Solids, 2000, 272:14-21