Bakr, D.K. 2018. The Effect of Various Composite Resin Types, Surface Treatments, and Repaired Materials on the Shear Bond Strength of Composite Resin Repair: An in Vitro Study. Erbil Dental Journal (EDJ). 1, 1 (Jun. 2018), 26–32. DOI:https://doi.org/10.15218/edj.2018.04.