Amusan, E. ., O. . Alade, O. . Fenwa, and J. . Emuoyibofarhe. “Credit Card Fraud Detection on Skewed Data Using Machine Learning Techniques”. LAUTECH JOURNAL OF COMPUTING AND INFORMATICS , vol. 2, no. 1, July 2021, pp. page 49-56, http://laujci.lautech.edu.ng/index.php/laujci/article/view/38.