BICH, D. H.; HOP, N. C. On the covergence of an iteration method for solving the boundary value problem in tile theory of elasto - platic deformation processes. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 7, n. 3, p. 6–12, 1985. DOI: 10.15625/0866-7136/10389. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/10389. Acesso em: 25 may. 2022.