Aldaarmi, A. A., & Abbod, M. (2014). A Data Model for Processing Financial Market and News Data in Electronic Financial System for Investors with Non- Financial Expertises: The Case of Saudi Arabia. International Journal of Sciences: Basic and Applied Research (IJSBAR), 15(2), 192–208. Retrieved from https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/2954