Keleş, Ali, and Cangül Keskin. “Quantitative Analysis of the Anatomy of Mesial Roots of Mandibular First Molars With Vertucci Type I Root Canal Configuration by Means of Micro-Computed Tomography”. International Dental Research 10, no. 1 (April 30, 2020): 17–21. Accessed January 29, 2023. https://www.dental-research.com/idr/article/view/215.