Aggarwal, Chhama, Nitika Ahlawat, and S. C. Malik. “Profit Analysis of a Standby Repairable System With Priority to Preventive Maintenance and Rest of Server Between Repairs”. Journal of Reliability and Statistical Studies 14, no. 01 (March 15, 2021): 57–80. Accessed April 22, 2026. https://journals.riverpublishers.com/index.php/JRSS/article/view/20423.