Mohsen, Rania Osama M. “Whitening Toothpastes Effect on Enamel Surface Morphology, Chemical Profile and Color: An In Vitro Study”. Odovtos - International Journal of Dental Sciences 26, no. 1 (December 11, 2023): 86–99. Accessed May 13, 2024. https://www.revistas.ucr.ac.cr/index.php/Odontos/article/view/57140.