PENGARUH HARGA MINYAK DAN EMAS TERHADAP INDEKS HARGA SAHAM GABUNGAN DI BURSA EFEK INDONESIA. JURISMA : Jurnal Riset Bisnis & Manajemen, [S. l.], v. 7, n. 1, p. 1–13, 2017. DOI: 10.34010/jurisma.v7i1.439. Disponível em: https://ojs.unikom.ac.id/index.php/jurisma/article/view/439. Acesso em: 21 apr. 2025.