Akeem, Usman Owolabi, and Fadipe Moses. “An Empirical Analysis of Allocative Efficiency of Nigerian Commercial Banks: A DEA Approach”. International Journal of Economics and Financial Issues 4, no. 3 (May 5, 2014): 465–475. Accessed November 24, 2024. https://econjournals.com.tr/index.php/ijefi/article/view/707.