Khalilak, Zohreh, Arjang Fallahdoost, Bahareh Dadresanfar, and Gholamreza Rezvani. “Comparison of Extracted Teeth and Simulated Resin Blocks on Apical Canal Transportation”. Iranian Endodontic Journal 3, no. 4 (April 12, 2009): 109–112. Accessed May 3, 2024. https://journals.sbmu.ac.ir/iej/article/view/936.