Yassin MT, Salih SA. Effect of Clinical Sandblasting on the Surface Roughness of Zirconia Cores for all Ceramic Crowns and their Fracture Resistance after the Addition of Repair. EDJ [Internet]. 2023 Dec. 22 [cited 2024 Jul. 3];6(2):193-202. Available from: https://edj.hmu.edu.krd/index.php/journal/article/view/238