PERBANDINGAN KINERJA PORTOFOLIO SAHAM BUMN YANG TERDAFTAR DI INDEKS BISNIS-27 MENGGUNAKAN MODEL SHARPE, TREYNOR, DAN JENSEN. JIMP : Jurnal Ilmiah Manajemen Pancasila, [S. l.], v. 2, n. 2, p. 104–118, 2022. DOI: 10.35814/jimp.v2i2.3332. Disponível em: https://journal.univpancasila.ac.id/index.php/JIMP/article/view/3332. Acesso em: 23 aug. 2025.