Okon, James, and Dr Roseline M. Akpoiroro. “Socio-Economic Status and Satisfaction With Service Delivery Among Students in Federal Universities in South Nigeria”. Advances in Social Sciences Research Journal 2, no. 4 (April 26, 2015). Accessed December 7, 2025. https://www.journals.scholarpublishing.org/index.php/ASSRJ/article/view/1062.