PHO, N. V.; CHINH, N. X. A method for evaluation reliability of system. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 18, n. 4, p. 41–46, 1996. DOI: 10.15625/0866-7136/10115. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/10115. Acesso em: 2 may. 2024.