Obilikwu, PO, and VS Terwase. “An Implementation of Replication Oriented Architecture (ROA) for Web Service Scalability”. NIGERIAN ANNALS OF PURE AND APPLIED SCIENCES 4, no. 1 (August 21, 2021): 149–159. Accessed April 9, 2025. https://napas.org.ng/index.php/napas/article/view/176.