Al-Awadhi, A. M., Bash, A., Al-Mutairi, A. F., & Al-Awadhi, A. M. (2018). Returns of Islamic Stocks in Saudi Arabia: Segmentation and Risk-Aversion. International Journal of Economics and Financial Issues, 8(2), 238–242. Retrieved from https://mail.econjournals.com/index.php/ijefi/article/view/5974