Y. Angraini, A. P. Pangestika, and I. M. Sumertajaya, “Comparison of the Symmetric and Asymmetric Generalized Autoregressive Conditional Heteroscedasticity (GARCH) Models in Forecasting the 2018-2023 Jakarta Composite Index”, ComTech, vol. 15, no. 1, pp. 1-15, May 2024.