Yusuf, S., L. Lumbi, I. Umar, A. Loko, and J. Odii. “BIG DATA MANAGEMENT- A FINANCIAL INSTITUTION APPROACH”. Journal of Research in Business, Economics and Management, Vol. 13, no. 1, May 2019, pp. 2380-93, http://scitecresearch.com/journals/index.php/jrbem/article/view/1704.