1. Alam Jafar Raza, Sajid Asma, Talib Ramzan, Niaz Muneeb(2014):"A Review on the Role of Big Data in Business", International Journal of Computer Science and Mobile Computing, 4/2014, 446-453;
2. Anderton Kevin (2016):"Mobile Payment And The Future Of Money", Forbes, April 29 th;
3. Anshari Muhammad, Almunawar Mahammad Nabil, Lim Syamimi Ariff, Al-Mudimigh Abdullah (2019): "Customer relationship management and big data enabled: Personalization & customization of services", Applied Computing and Informatics, 2/2019, 94-101;
4. Arockia Panimalar, Varnekha Shree, Veneshia Kathrine, (2017):"The 17 V's Of Big Data", International Research Journal of Engineering and Technology, 9/2017, 329-333;
5. (2006), Pattern Recognition and Machine Learning, Springer;