Devito, Karina Lopes, Ana Isabel Ortega Ortega, and Francisco Haiter-Neto. “Effect of the Storage in Water on the Radiopacity of Calcium Hydroxide Cements”. Brazilian Journal of Oral Sciences 5, no. 16 (November 25, 2015): 958–962. Accessed July 17, 2024. https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8641874.