Emovon, I. and Mgbemena, C. (2018) “Machinery/service system Scheduled Replacement time determination: A combine Weighted Aggregated Sum Product Assessment, Additive Ratio Assessment and Age Replacement Model approach”, International Journal of Integrated Engineering, 10(1). Available at: https://journal.uthm.edu.my/index.php/ijie/article/view/1961 (Accessed: 7 August 2026).