1. Restoration of the upper dental arch using Lava all-ceramic crown and bridgework;Barnfather;Br Dent J,2007
2. Precision of a CADCAM technique for the production of zirconium dioxide copings;Coli;Int J Prosthodont,2004
3. Fracture behavior of lithia disilicate- and leucite-based ceramics;Della Bona;Dent Mater,2004
4. Guidelines for success with zirconia ceramics: the changing standards;Devaud;Pract Proced Aesthet Dent,2005
5. Retention of selected core materials to zirconia posts;Edelhoff;Oper Dent,2002