TRI AYU NINGSIH HARAHAP. ANALISIS FORECASTING HARGA EMAS MENGGUNAKAN MODEL GARCH. Jurnal Ekonomi Manajemen Dan Bisnis (JEMB), [S. l.], v. 2, n. 6, p. 570–579, 2025. DOI: 10.62017/jemb.v2i6.5623. Disponível em: https://jurnalistiqomah.org/index.php/jemb/article/view/5623.. Acesso em: 3 aug. 2025.