Owusu-Antwi, G., Aikens, F., Akoto Barnoh, E., & Owusu- Nyamekye, D. (2016). Effficiency of Rural Community Banks in Ghana: An Application of Data Envelopment Analysis. Journal of Research in Business, Economics and Management, 7(3), 1091-1106. Retrieved from http://scitecresearch.com/journals/index.php/jrbem/article/view/928