RIZAL, MUHAMMAD; PUTRA HARYANTO, ALBERTUS EKA; JULIARINI, NI KADEK. ARIMA-GARCH MODEL IN OVERCOMING HETEROSCHEDSDATICITY IN STOCK PRICE PREDICTION (CASE STUDY: PT INDOFOOD, TBK (INDF)). Jurnal Matematika UNAND, [S. l.], v. 13, n. 2, p. 91–105, 2024. DOI: 10.25077/jmua.13.2.91-105.2024. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/1218. Acesso em: 4 nov. 2026.