Anh, N. D., and D. V. Hieu. “Nonlinear Vibration of Nonlocal Strain Gradient Nanotubes under Longitudinal Magnetic Field”. <i>Vietnam Journal of Mechanics</i> 43, no. 1 (March 31, 2021): 55–77. Accessed December 5, 2025. https://vjs.ac.vn/vjmech/article/view/15467.