APRIHARTHA, Anjas; PRIHANDONO, Adi. Implementasi Algoritma K-Mean Clustering dan Mean-Variance Efficient Portfolio One Constrain dalam Optimasi Bobot Portofolio Saham. JSI: Jurnal Sistem Informasi (E-Journal), [S. l.], v. 17, n. 1, p. 203–213, 2025. DOI: 10.18495/jsi.v17i1.236. Disponível em: https://jsi.ejournal.unsri.ac.id/index.php/jsi/article/view/236. Acesso em: 16 jul. 2025.