Ezzebsa, A., Nedjar, S. and Zeghdoudi, H. (2023) “On GARCH Models and Applications: Foreign Exchange Rate Volatility and a Price Index”, Thailand Statistician, 21(4), pp. 812–823. available at: https://ph02.tci-thaijo.org/index.php/thaistat/article/view/251061 (accessed: 5 October 2026).