Huan, Duong Thanh, Tran Minh Tu, and Tran Huu Quoc. 2017. “Analytical Solutions for Bending, Buckling and Vibration Analysis of Functionally Graded Cylindrical Panel”. <i>Vietnam Journal of Science and Technology</i> 55 (5). Hanoi, VN:587-97. https://doi.org/10.15625/2525-2518/55/5/8843.