1. Choosing an all-ceramic restorative material: porcelain-fused-to metal or zirconia based?;Christensen;J Am Dent Assoc,2007
2. Relative flexural strength of six new ceramic materials;Seghi;Int J Prosthodont,1995
3. Ceramic vs composite veneering of full arch implant-supported zirconium frameworks: assessing patient preference and satisfaction. A crossover double-blind randomised controlled trial;Merli;Eur J Oral Implantol,2017
4. Performance assessment of colorimetric devices on dental porcelains;Seghi;J Dent Res,1989
5. Relative translucency of six all-ceramic systems. I. Core materials;Heffernan;J Prosthet Dent,2002