Mahmud , K. H. ., Talukder , M. F. H. ., Rahman , M. M. A. ., Ali, H. and Hossain, F. (2023) “Role of Root Canal Sealer on the Post Operative Pain: a Randomized Control Trial”, Update Dental College Journal, 13(1), pp. 31–34. doi: 10.3329/updcj.v13i1.62046.