Olai Ph.D., Godwin, and Mnim, Mcai. “OPERATIONALIZING HUMAN RESOURCE OPERATIONAL SYSTEMS ON ORGANISATIONAL PEFORMANCE IN MANUFACTURING FIRMS IN RIVERS STATE”. BW Academic Journal (August 7, 2024): 6. Accessed May 25, 2026. https://bwjournal.org/index.php/bsjournal/article/view/2214.