Rao, S. Anitha, and N. Manasa. “Effect of Irrigants Using Ultrasonics on Intracanal Calcium Hydroxide Removal – an in Vitro Comparative Evaluation”. Brazilian Journal of Oral Sciences 11, no. 1 (November 3, 2015): 52–55. Accessed March 28, 2024. https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641557.