Zarone, F., R. Leone, M. Di Mauro, M. Ferrari, and R. Sorrentino. “No-Preparation Ceramic Veneers: A Systematic Review”. Journal of Osseointegration 10, no. 1 (March 2, 2018): 17-22. Accessed December 9, 2019. https://journalofosseointegration.eu/index.php/jo/article/view/216.