Idris, Adamu Adamu, Ismaila Yusuf, Olusegun Oyindamola Ekundayo, and Yunusa Abdulateef. “Impact of Shadow Economy on Tax Revenue in Sub-Saharan Africa”. FUDMA Journal of Accounting and Finance Research [FUJAFR] 2, no. 4 (November 5, 2024): 1–10. Accessed November 22, 2024. https://fujafr.fudutsinma.edu.ng/index.php/fujafr/article/view/130.