Abdullahi , Aisha Halima, and Chukwudi Nnamdi Eze. “IMPORT PENETRATION, FOREIGN DIRECT INVESTMENT, AND NON-OIL EXPORT DYNAMICS IN NIGERIA: A LONGITUDINAL ANALYSIS (1981–2012)”. Ayden Journal of Management and Social Sciences 13, no. 1 (May 19, 2025): 53–75. Accessed August 23, 2025. https://aydenjournals.com/index.php/AJMSS/article/view/1024.