ANALISIS INDEKS HARGA SAHAM GABUNGAN DI INDONESIA. JURNAL ANALISIS MANAJEMEN, [S. l.], v. 4, n. 2, p. 43–48, 2018. DOI: 10.32520/jam.v4i2.395. Disponível em: https://ejournal.unisi.ac.id/index.php/jam/article/view/395. Acesso em: 6 oct. 2026.