Kumar, M Suneel, P Alagusundaramoorthy, and R Sundaravadivelu. “Ultimate Strength of Square Plate With Rectangular Opening under Axial Compression”. Journal of Naval Architecture and Marine Engineering 4, no. 1 (June 16, 2008): 15–26. Accessed January 5, 2026. https://banglajol.info/index.php/JNAME/article/view/913.