Aktan, Bora, Renata Korsakienė, and Rasa Smaliukienė. “Time‐varying Volatility Modelling of Baltic Stock Markets”. Journal of Business Economics and Management 11, no. 3 (September 30, 2010): 511-532. Accessed November 24, 2024. https://mma.vgtu.lt/index.php/JBEM/article/view/5869.