Chávez Fuentes, Jorge. Stochastic Characterization of a Class of 2-State System Availability Processes. Pro Mathematica 24, no. 47-48 (septiembre 7, 2010): 267-283. Accedido abril 18, 2024. https://revistas.pucp.edu.pe/index.php/promathematica/article/view/10283.