DUNG, Dao Van. On the stability of conical shells in the theory of elastic-plastic deformation processes. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 11, n. 2, p. 10–16, 1989. DOI: 10.15625/0866-7136/10297. Disponível em: https://vjmech.vast.vn/vjmech/article/view/10297. Acesso em: 8 nov. 2025.