Anidiobu, G. A., P. I. P. Okolie, and C. C. Onyia. “CAPITAL INFLOW AND ECONOMIC DEVELOPMENT: A FOCUS ON WEST AFRICAN (WA) SUB-REGION”. Academic Journal of Current Research, vol. 7, no. 6, June 2020, pp. 99-111, http://cirdjournals.com/index.php/ajcr/article/view/395.