Memişoğlu, Reha, and Sadık Özlen Başer. “Modelling Volatility and Leverage Effect in Container Freight Market”. International Journal of Contemporary Economics and Administrative Sciences 13, no. 1 (June 30, 2023): 213–225. Accessed May 8, 2024. http://ijceas.com/index.php/ijceas/article/view/612.