Effect of sandblasting and acid etching of nickel chrome alloy by using two different acids on bonding with resin cement (In-vitro study). مجلة الجامعة [Internet]. 2019 Jul. 25 [cited 2026 Apr. 25];1(10). Available from: https://hama-univ.edu.sy/ojs/index.php/huj/article/view/152