Suci, A., 		Ratnasari, D., 		Dwisaptarini, A., & 		Elline, E.
(2023).
 Fracture Toughness of Monolithic Zirconia and Lithium Disilicate CAD/CAM Endocrown.
<em>Journal Of  Indonesian Dental Association, 6</em>(2), 105-109.
doi:10.32793/jida.v6i3.968