Chidi, O. C., D. A. Ideh, and A. E. Badejo. “Implications of Covid-19 Pandemic and Plunge in Global Oil Prices for Labour and the Nigerian Economy”. Unilag Journal of Humanities, Vol. 9, no. 1, Dec. 2022, pp. 22-35, http://ujh.unilag.edu.ng/article/view/1655.