Pedullà , E., G. Plotino, N. M. Grande, A. Pappalardo, and E. Rapisarda. “Cyclic Fatigue Resistance of Four Nickel-Titanium Rotary Instruments: A Comparative Study”. Annali di stomatologia 3, no. 2 (August 17, 2022): 59–63. Accessed December 19, 2024. https://www.annalidistomatologia.eu/ads/article/view/163.