bidar, Maryam, Saeed Moradi, maryam forghani, Salma Bidad, mahtab Azghadi, Shahrzad Rezvani, and Shirin Khoynezhad. “Microscopic Evaluation of Cleaning Efficiency of Three Different Nickel-Titanium Rotary Instruments”. Iranian Endodontic Journal 5, no. 4 (December 6, 2010): 174–178. Accessed April 19, 2024. https://journals.sbmu.ac.ir/iej/article/view/1730.