NGUYỄN, Thị Kim Khuê; PHẠM, Minh Phúc. Effect of bidirectional thickness and porosity on the free vibration of cracked FG plates on elastic foundations. Journal of Transportation Science and Technology, [S. l.], v. 15, n. 3, p. 10–21, 2026. DOI: 10.55228/. Disponível em: https://tapchi.ut.edu.vn/index.php/jtst/article/view/446. Acesso em: 21 aug. 2026.