Huyen, Nguyen Ngoc, Do Nam, Vadim Kudryashov, and Nguyen Tien Khiem. “An Analytical Solution to Neutral Axis-Based Free Vibration of Temperature-Dependent Functionally Graded Beam”. <i>Vietnam Journal of Science and Technology</i> 64, no. 2 (April 25, 2026): 375–394. Accessed April 26, 2026. https://vjs.ac.vn/jst/article/view/21672.