BALA, Saminu I.; YUSUF, Ibrahim; NUHU, Yasin Ali. Markov chain approach to availability and profit evaluation of a series-parallel system with minor and major failures. International Journal of Applied Mathematical Research, [S. l.], v. 6, n. 3, p. 67–73, 2017. DOI: 10.14419/ijamr.v6i3.7813. Disponível em: https://www.sciencepubco.com/index.php/ijamr/article/view/7813.. Acesso em: 4 may. 2024.