H. Ali, Alaa, and Abduladheem Raouf sulaiman. 2022. “Evaluating the Effect of Diode Laser Irradiation on Microhardness of Bleached Enamel: An in Vitro Study”. Al-Rafidain Dental Journal 22 (1):182-93. https://doi.org/10.33899/rdenj.2022.173001.