Milad Elshah, Asmaa Abdeewi, and Mohamed Zeglam. β€œIn Vitro Comparison of the Microhardness of Lithium Disilicate and Monolithic and Multilayered Fixed Prosthodontic Materials ”. AlQalam Journal of Medical and Applied Sciences (December 2, 2025): 2745–2749. Accessed February 24, 2026. https://journal.utripoli.edu.ly/index.php/Alqalam/article/view/1256.