sobhy hassan, S. M., and Y. Khalefa, "A suggested model for explaining the main index behaviour of Egyptian stock exchange market ", Sadat Academy for Management Science , vol. 2, 2012.
Hassan, S. S. M., "Exploring the existence of momentum and reversal patterns in Egyptian stock market", International Journal of Buisness and Social science , vol. 5, issue 8(1), pp. 1-12, 2014.
Hasssan, S. S. M., D. MacMillian, and Y. Khalefa, "statistical properties of Egyptian stock exchange market indices using ARIMA GARCH models ", International Journal of financial economics and Econometrics, vol. Jan-June 2014, pp. 20 page, 2014.