Far, Sina Haghani, Pouya Balmeh, Ehsan Moudi, Ali Bijani, and Farida Abesi. 2015. “Graduate Dental Students Self-Assessment in Oral and Maxillofacial Radiology Competencies”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 21 (2):49-56. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/3541.