BALA, Saminu Iliyasu. Modeling of a Non Maintained System With non constant Deterioration Rates. International Journal of Basic and Applied Sciences, [S. l.], v. 2, n. 2, p. 184–188, 2013. DOI: 10.14419/ijbas.v2i2.764. Disponível em: https://www.sciencepubco.com/index.php/ijbas/article/view/764.. Acesso em: 5 may. 2024.