SI, Nguyen Thac. Reduced impedance of branch component with hyperstatic interface. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 19, n. 1, p. 42–47, 1997. DOI: 10.15625/0866-7136/10047. Disponível em: https://vjmech.vast.vn/vjmech/article/view/10047. Acesso em: 8 nov. 2025.