Okeke, Charles. “ANALYZING DETERMINANTS OF REVENUE EXPANSION IN TANZANIAN AND NIGERIAN COMPANIES: A COMPARATIVE ANALYSIS USING WORLD BANK ENTERPRISE SURVEY DATA ”. Ayden International Journal of Banking, Finance and Technology, vol. 11, no. 4, Apr. 2024, pp. 63-75, https://aydenjournals.com/index.php/AIJBFT/article/view/253.