Berzaghi, Andrea, and Sergio Bortolini. “Essentials of Polishing Zirconia Dental Restorations: A Narrative Review”. Annali di stomatologia 17, no. 2 (June 30, 2026): 471–486. Accessed August 23, 2026. https://www.annalidistomatologia.eu/ads/article/view/499.