1Cormier CJ,Burns DR, Moon P. In vitro comparison of the fracture resistance and failure mode of fiber, ceramic and conventional post systems at various stages of restoration. J Prosthodont, 2001,10: 26- 36.
2Akkayan B, Gulmez T. Resistance to fracture of endodontically treated teeth restored wih different post systems. J Prosthet Dent,2002,87: 431 - 437.
3Rosentritt M, Furer C, Behr M, et al. Comparison of in vitro fracture strength of metallic and tooth - coloured posts and cores. J Oral Rehabil, 2000,27: 595 - 601.
4Lu ZY, Zhang YX. Effects of post - core design and ferrule on fracture resistance of endodontically treated maxillary central incisors. J Prosthet Dent, 2003,89:368 - 373.
5Heydecke G, Peters MC. The restoration of endodontically treated,single - rooted teeth with cast or direct posts and cores:A systematic review. J Prosthet Dent,2002,87: 380 - 386.
6Sorensen JA, Engelman MJ. Ferrule design and fracture resistance of endodontically treated teeth. J Prosthet Dent, 1990,63: 529 - 536.
7Raygot CG, Chai J, Jameson L. Fracture resistance and primary failure mode of endodontically treated teeth restored with a carbon fiber - reinforced resin post system in vitro. Int J Prosthodont,2001,14:141 - 145.
8Pegoretti A, Fambri L, Zappini G, et al. Finite element analysis of a glass fiber reinforced composite endodontic post. Biomaterials, 2002,23:2667 - 2682.
