Suci, Aldrina, Dina Ratnasari, Ade Prijanti Dwisaptarini, & Elline Elline. " Fracture Toughness of Monolithic Zirconia and Lithium Disilicate CAD/CAM Endocrown." Journal of Indonesian Dental Association [Online], 6.2 (2023): 105-109. Web. 27 Dec. 2024