TUAN, N. H.; HUYNH, L. X.; ANH, P. H. A fuzzy finite element algorithm based on response surface method for free vibration analysis of structure. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 37, n. 1, p. 17–27, 2015. DOI: 10.15625/0866-7136/37/1/3923. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/3923. Acesso em: 29 sep. 2022.