List of Articles habib ahmadi Article 1 - Effect of the Multi Vibration Absorbers on the Nonlinear FG Beam Under Periodic Load with Various Boundary Conditions 20.1001.1.20083505.2019.11.3.4.7 10.22034/jsm.2019.666688 H Ahmadi K Foroutan Journal of Solid Mechanics , Issue 4 , Year , Summer 2019