BICH, Nguyen Dang. Doing the plane dynamic elasto-plastic problem by the method of elastic root. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 7, n. 4, p. 9–14, 1985. DOI: 10.15625/0866-7136/10395. Disponível em: https://vjmech.vast.vn/vjmech/article/view/10395. Acesso em: 8 nov. 2025.