1. All points protection: One sure strategy to control fraud, FairIsaac, http://www.fairisaac.com, January 2007.
2. Bhatla, T.P., Prabhu, V., & Dua, A. (2003). Understanding credit card frauds, Cards business review.
3. Self-organizing neural networks for financial diagnosis;Serrano-Cinca;Decision Support Systems,1996
4. ClearCommerce fraud prevention guide, ClearCommerce corporation, 2002, http://www.clearcommerce.com.
5. Combating money laundering, iFlex Consulting, iFlex Solutions Ltd., http://www.iflexsolutions.com, Jan 2007.