Nagarit, N., Bautista, S., Somido, F., Bermudo, P., Yango, A., & Galicia, L. 2018 Jan 1. Transforming Online Negative Blogs in the Use of Credit Cards in Electronics Transactions into Constructive Action: Basis of Creating Business Spend Analyzer Model. Journal of Business & Management (COES&RJ-JBM). [Online] 6: