PHO, Nguyen Van. On the relations of plastic analysis and of shakedown analysis of elastic – plastic structures. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 8, n. 4, p. 9–14, 1986. DOI: 10.15625/0866-7136/10371. Disponível em: https://vjmech.vast.vn/vjmech/article/view/10371. Acesso em: 9 nov. 2025.