PRIADARSINI T, SOWMYA K, and DHANRAJ GANAPATHY. “Management of Open Apex in Maxillary Incisors With Mta - a Retrospective Study”. The journal of contemporary issues in business and government 26, no. 2 (August 30, 2020): 253–259. Accessed September 12, 2025. https://textitlejournal.com/cibgp.com/index.php/1323-6903/article/view/257.