Ramazanov, M. I., A. Zh. Seitmuratov, L. U. Taimuratova, N. K. Medeubaev, and G. I. Mukeeva. “The Approximate Equations Oscillations of Cylindrical Shells of Variable Thickness”. Journal of Mathematics, Mechanics and Computer Science 104, no. 4 (December 23, 2019): 71–84. Accessed July 3, 2024. https://bm.kaznu.kz/index.php/kaznu/article/view/678.