Al-Ameer, Maryam, Walaa Hammad, Areej Ismail, and Allam Hamdan. 2018. “The Relationship of Gold Price With the Stock Market: The Case of Frankfurt Stock Exchange”. International Journal of Energy Economics and Policy 8 (5):357-71. https://www.econjournals.com/index.php/ijeep/article/view/6720.