Enumah, Nneka Karen, and Hezekiah Seun Adewinbi. “An Analysis of the Exchange Rate Volatility in Poland Using the GARCH, GJR-GARCH and EGARCH Models”. Earthline Journal of Mathematical Sciences 11, no. 2 (November 27, 2022): 287-302. Accessed November 22, 2024. https://earthlinepublishers.com/index.php/ejms/article/view/646.