Kassim, Nawal Seif, Roslily Ramlee, and Salina Kassim. “Impact of Inclusion into and Exclusion from the Shariah Index on a Stock Price and Trading Volume: An Event Study Approach”. International Journal of Economics and Financial Issues 7, no. 2 (April 3, 2017): 40–51. Accessed November 24, 2024. https://econjournals.com/index.php/ijefi/article/view/3297.