ANALISIS VOLATILITAS SAHAM BANK DI INDONESIA DENGAN MENGGUNAKAN PRINCIPAL COMPONENT ANALYSIS (PCA). JURNAL ILMIAH MANAJEMEN DAN KEWIRAUSAHAAN, [S. l.], v. 5, n. 1, p. 33–38, 2025. DOI: 10.71277/sv060730. Disponível em: https://e-journal.stimbudibakti.ac.id/index.php/mapira/article/view/191.. Acesso em: 10 may. 2025.