Kriswandini, Indah Listiana, and Agastya Perkasa Ida Bagus. “The Release of Nickel and Chromium Ions from Stainless Steel Brackets As a Result of Long-Term Exposure to Commonly Used Toothpaste”. Indonesian Journal of Dental Medicine 7, no. 1 (June 7, 2024): 35–39. Accessed August 4, 2024. https://e-journal.unair.ac.id/IJDM/article/view/42141.