Olagunju, Olasoji Rasak, and Basil Olufemi Akinnuli. “Cost Effective Hybridge Models for Allocating Industrial Machine Maintenance Budget in a Dynamic Economy”. Journal of Engineering Research and Applied Science 15, no. 1 (June 30, 2026): 31-38. Accessed August 25, 2026. https://www.journaleras.com/index.php/jeras/article/view/427.