فهرس المقالات Nonlocal strain gradient elasticity theory حرية الوصول المقاله صفحة الملخص نص كامل 1 - Size-Dependent Forced Vibration Analysis of Three Nonlocal Strain Gradient Beam Models with Surface Effects Subjected to Moving Harmonic Loads K Rajabi Sh Hosseini Hashemi A.R Nezamabadi 10.22034/jsm.2019.664215
