John, E. I., V. N. Ezeabasili, and P. K. Adigwe. “Interest Rate and Stock Market Performance in Nigeria, South Africa and Ghana: 1986 - 2018”. The International Journal of Business & Management, vol. 8, no. 2, Feb. 2020, doi:10.24940/theijbm/2020/v8/i2/BM2002-066.