Zand, Vahid, Hadi Mokhtari, Aila Hasani, and Golchin Jabbari. “Comparison of the Penetration Depth of Conventional and Nano-Particle Calcium Hydroxide into Dentinal Tubules”. Iranian Endodontic Journal 12, no. 3 (July 2, 2017): 366–370. Accessed July 8, 2026. https://journals.sbmu.ac.ir/iej/article/view/16421.