Bahar, N. et al. 2024. Optimalisasi Portofolio Saham dengan Model Markowitz pada Perusahaan Manufaktur Di Bursa Efek Indonesia Periode Agustus 2023-Juli 2024. Journal of Mathematics, Statistics and Applications. 1, 1 (Nov. 2024), 52–59. DOI:https://doi.org/10.61220/jmsa.v1i1.20241.512.