Alhusaeny, Duaa Numman. “Using the VIX Index to Test the Impact of the Corona Pandemic on Arab Stock Market Indices”. Tikrit Journal of Administrative and Economic Sciences 17, no. 56, 1 (December 31, 2021): 173–190. Accessed March 7, 2026. https://www.tjaes.org/ojs/index.php/tjaes/article/view/1433.