“An Vitro Study To Comparative Microleakage of Class II Restoration Between With Bulk-fill Resin And Conventional Composite Resin”, مجلة الجامعة, vol. 3, no. 15, Feb. 2021, Accessed: Apr. 25, 2026. [Online]. Available: https://hama-univ.edu.sy/ojs/index.php/huj/article/view/519