Ofoegbu, Grace N, David O Akwu, and Oliver O. “Empirical Analysis of Effect of Tax Revenue on Economic Development of Nigeria”. International Journal of Asian Social Science 6, no. 10 (October 20, 2016): 604–613. Accessed May 11, 2024. https://archive.aessweb.com/index.php/5007/article/view/2842.