RIYANTO, Erwin; ACHSANI, Noer Azam; SANTOSO, Moch Hadi. MODEL EFFECT OF COPPER PRICE ON FREEPORT MCMORAN STOCK PRICE. Jurnal Aplikasi Bisnis dan Manajemen, [S. l.], v. 7, n. 3, p. 535, 2021. DOI: 10.17358/jabm.7.3.535. Disponível em: https://journal.ipb.ac.id/jabm/article/view/35026. Acesso em: 24 dec. 2025.