Fasanya, I. O., A. Adetokunbo, and F. O. Ajayi. “Oil Revenue Shocks and the Current Account Balance Dynamics in Nigeria: New Evidence from Asymmetry and Structural Breaks”. SPOUDAI Journal of Economics and Business, vol. 68, no. 4, May 2018, pp. 72-87, https://spoudai.org/index.php/journal/article/view/150.