Amri IF, Sari W, Widyasari VA, Nurohmah N, Haris MA. The ARIMA-GARCH Method in Case Study Forecasting the Daily Stock Price Index of PT. Jasa Marga (Persero). EMJ [Internet]. 2024Apr.7 [cited 2024Dec.22];7(1):25-33. Available from: https://eigen.unram.ac.id/index.php/eigen/article/view/174