“tudy Of The Effect Of Dentine Surface Treatment By Air Abrasion or Er-YAG Laser On The Retention of Crowns That Luted with RMGIC In Short Abutments (In-Vitro study)” (2022) Journal of Hama University, 4(19). Available at: https://journal.hama-univ.edu.sy/huj/article/view/824 (Accessed: 6 June 2026).