Kalu, Kalu, UKo, and Anyanwaokoro, Mike. “Exchange Rates Fluctuations and International Trade in a Mono-Product Economy: Nigeria’s Experience, 1986-2018”. South Asian Journal of Social Studies and Economics 7, no. 2 (July 20, 2020): 21-48. Accessed August 13, 2020. https://journalsajsse.com/index.php/SAJSSE/article/view/30187.