5) NOHRSTROM TJ. The effect of placement and quantity of glass fiber on the fracture resistance of interim fixed partial dentures. Int J Prosthodont. (2000) vol.13, p.72-78.
7) BEHR M. Flexural properties of fiber reinforced composite using a vacuum/pressure or a manual adaptation manufacturing process. J Dent. (2000) vol.28, p.501-508.