NGUYEN, L. B.; VIET, T. B.; NGUYEN, H.-Y. An isogeometric formulation with a three-variable high order shear deformation theory for free vibration analysis of FG porous plates reinforced by graphene platelets. Journal of Science and Technology in Civil Engineering (JSTCE) - HUCE, [S. l.], v. 15, n. 2, p. 51–66, 2021. DOI: 10.31814/stce.nuce2021-15(2)-05. Disponível em: https://stce.vjst.net/index.php/en/article/view/1859. Acesso em: 18 sep. 2026.