Bakr, D. kh 2018. Evaluation of Polymerization Shrinkage and Depth of Cure of Silorane Based Composite Resin and Methacrylate Based Composite Resin (Comparative Study): comparative study. Erbil Dental Journal (EDJ). 1, 2 (Dec. 2018), 71–77. DOI:https://doi.org/10.15218/edj.2018.10.