Jyoti, Dr. Bhawana. “Mean Time To System Failure And Proportional Busy Period Of The Server Of A System Performance With 3: 4:: G System ”. International Journal of Research & Technology 14, no. 2 (May 20, 2026): 1226–1235. Accessed July 21, 2026. https://ijrt.org/j/article/view/1429.