Singh, A. K., N. Khanal, and S. Dhungel. “Proximity of Mandibular Third Molar Roots With Inferior Alveolar Canal: A Radiographic Study”. Journal of Chitwan Medical College, vol. 10, no. 1, Mar. 2020, pp. 44-47, https://nepjol.info./index.php/JCMC/article/view/28070.