VINH, Le Quang; CUONG, Nguyen Manh. Dynamic analysis of FG stepped truncated conical shells surrounded by Pasternak elastic foundations. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 42, n. 2, p. 133–152, 2020. DOI: 10.15625/0866-7136/14749. Disponível em: https://vjmech.vast.vn/vjmech/article/view/14749. Acesso em: 8 nov. 2025.