Dung, Dao Van, and Vu Hoai Nam. “An Analytical Approach to Analyze Nonlinear Dynamic Response of Eccentrically Stiffened Functionally Graded Circular Cylindrical Shells Subjected to Time Dependent Axial Compression and External Pressure. Part 1: Governing Equations Establishment”. Vietnam Journal of Mechanics 36, no. 3 (August 22, 2014): 201–214. Accessed April 19, 2024. https://vjs.ac.vn/index.php/vjmech/article/view/3984.