Sakabutu, Albert Laurent. “Efficiency of Emerging Financial Markets in the Pre and Post Economic Crisis Era: A Case from the Models of the Ghanaian Stock Exchange”. Journal of Business Management and Economics 4, no. 3 (March 31, 2016): 01–08. Accessed July 3, 2024. https://innovativejournal.in/index.php/jbme/article/view/1697.