Thinh TI, Khoa NN. Free Vibration Analysis of Stiffened Laminated Plates Using a New Stiffened Element. TechMech [Internet]. 2019 Aug. 1 [cited 2024 Nov. 25];28(3-4):227-36. Available from: https://journals.ub.ovgu.de/index.php/techmech/article/view/845