Yang, Jinsuk, Sung Myun Kang, and Sang Woo Heo. “Risk of the Cross-Sectional Returns in Foreign Exchange Markets”. Journal of Applied Business and Economics 24, no. 5 (November 25, 2022). Accessed July 4, 2024. https://mail.articlegateway.com/index.php/JABE/article/view/5621.