Mehrvarzfar, Payman, Mohammad Ali Saghiri, Kasra Karamifar, Zohre Khalilak, and Nahid Maalek. “A Comparative Study Between Resilon and Gutta-Percha As a Secondary Root Canal Filling Materials: An In Vitro Study”. Iranian Endodontic Journal 5, no. 3 (October 18, 2010): 117–120. Accessed April 23, 2024. https://journals.sbmu.ac.ir/iej/article/view/1832.