Ratih, Diatri Nari, Shintatika Erlagista, and Tunjung Nugraheni. “Effect of Chitosan Nanoparticle As an Antioxidant Material on Shear Bond Strength of Composite Resin to Enamel After External Bleaching”. Open Access Macedonian Journal of Medical Sciences 12, no. 2 (June 15, 2024): 298–303. Accessed November 23, 2024. https://oamjms.eu/index.php/mjms/article/view/11893.