Tabash, Mosab I., and Samar H. Khan. 2018. “The Impact of Oil Price Volatility, Gross Domestic Product, Foreign Direct Investment on Islamic Banking Investments: An Empirical Evidence of The United Arab Emirates”. International Journal of Energy Economics and Policy 8 (5):306-12. https://mail.econjournals.com/index.php/ijeep/article/view/6982.