“APPLICATION OF MULTI-ITEMS EPQ MODELS IN COURSE MATERIALS MANAGEMENT: TOWARDS BUILDING A DECISION SUPPORT SYSTEM FOR THE NATIONAL OPEN UNIVERSITY OF NIGERIA”. FUDMA JOURNAL OF SCIENCES 6, no. 5 (November 18, 2022): 132–139. Accessed September 12, 2025. http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/1098.