Application of VAR-GARCH for Modeling the Causal Relationship of Stock Prices in the Mining Sub-sector. Jurnal Varian, [S. l.], v. 8, n. 1, p. 89–96, 2024. DOI: 10.30812/varian.v8i1.4239. Disponível em: https://journal.universitasbumigora.ac.id/index.php/Varian/article/view/4239. Acesso em: 1 jun. 2025.