MUKARROMAH, Sitti; SURYO, Ibnu; MELIANA, Peni Febrianita. PENINGKATAN EXPECTED RETURN MELALUI PENGELOLAAN SYSTEMATIC RISK DAN UNSYSTEMATIC RISK. JURNAL ILMIAH EDUNOMIKA, [S. l.], v. 8, n. 3, 2024. DOI: 10.29040/jie.v8i3.13941. Disponível em: https://jurnal.stie-aas.ac.id/index.php/jie/article/view/13941. Acesso em: 28 jun. 2025.