فهرس المقالات Mehrdad Barekatain المقاله 1 - Comparison of flexural strength and surface roughness of temporary crowns made by conventional and digital methods 10.30486/COFS.2024.904452 Mansureh sadat Abtahi Mehrdad Barekatain Mehrdad kazemian Fereshteh Shahri Contemporary Orofacial Sciences , العدد 4 , السنة 2 , بهار-تابستان 2024 المقاله 2 - Evaluating the knowledge of general dentists regarding smile aesthetic indices in Isfahan 10.30486/cofs.2023.1992432.1013 Zahra Mahmoudi Asl Nasim Esnaashari Mehrdad Barekatain Atefeh Tabibi Contemporary Orofacial Sciences , العدد 2 , السنة 1 , تابستان 1402