List of Articles Refined plate theory Open Access Article Abstract Page Full-Text 1 - Free Vibration of Simply Supported Rectangular Composite Plates with Patch Mass ر. اکبری آلاشتی ر. علی بخشی Open Access Article Abstract Page Full-Text 2 - Free Vibration Analysis of Thick Functionally Graded Rectangular Plates Using Variable Refined Plate Theory رضا علی بخشی احمد خاواجی