PHONG, N. T.; TRUNG, N. T.; VINH, N. P. About an approximate method to solve the static boundary value problems in the isotropic hardening elastic-plastic solid. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 28, n. 2, p. 74–82, 2006. DOI: 10.15625/0866-7136/28/2/5522. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/5522. Acesso em: 26 apr. 2024.