فهرس المقالات Saheed Salawu المقاله 1 - Free Vibration Analysis of Nonlinear Circular Plates Resting on Winkler and Pasternak Foundations 20.1001.1.20083505.2020.12.1.8.4 10.22034/jsm.2019.1866236.1423 M.G Sobamowo S.A Salawu Journal of Solid Mechanics , العدد 1 , السنة 12 , زمستان 2020
