Edegbe, G.N, and C.U Onianwa. “PROSPECTS OF AN ENHANCED AGILITY ASSESSMENT MODEL FOR LEGACY INFORMATION SYSTEMS”. NIGERIAN JOURNAL OF SCIENCE AND ENVIRONMENT 20, no. 1 (July 7, 2022). Accessed April 26, 2024. https://delsunjse.com/index.php/njse/article/view/86.