Saberi, Eshagh Ali, Narges Farhad Mollashahi, and Forugh Farahi. “Canal Transportation Caused by One Single-File and Two Multiple-File Rotary Systems: A Comparative Study Using Cone-Beam Computed Tomography”. Giornale Italiano di Endodonzia 32, no. 2 (February 20, 2019): 57–62. Accessed December 18, 2024. https://www.giornaleitalianoendodonzia.it/gie/article/view/3.