List of Articles Viscoelastic foundation Open Access Article Abstract Page Full-Text 1 - Structural Analysis of Unsymmetric Laminated Composite Timoshenko Beam Subjected to Moving Load Mohammad Javad Rezvani Open Access Article Abstract Page Full-Text 2 - Nonlinear Vibration Analysis of a Cylindrical FGM Shell on a Viscoelastic Foundation under the Action of Lateral and Compressive Axial Loads احمد مامندی