O Olarewaju, F. ., S Areo, O. ., A Ogundipe, A. ., Y Ogunbiyi, T. ., & J Asaleye, A. . (2020). Capital and Labour Productivity: A Comparative Study of Nigeria and South Africa. Asian Economic and Financial Review, 10(12), 1384–1395. https://doi.org/10.18488/journal.aefr.2020.1012.1384.1395