Rodríguez-Figueredo, Liliana, and Álvaro Calvache-Archila. “Modeling the Availability of a Repairable Series Structure With Two Units”. Ingeniería y Ciencia 16, no. 31 (June 19, 2020): 53–76. Accessed November 22, 2024. https://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/5558.