Salah, Zahraa, Ahmed Sleibi, and Sami Bissasu. “Materials Used for Deep Margin Elevation (Review Article)”. Mustansiria Dental Journal 20, no. 1 (June 30, 2024): 124–137. Accessed July 16, 2024. https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/898.