FAUZAN, Nur; ANDI MARIANI; NURWAHIDAH. OPTIMASI PORTOFOLIO SAHAM MENGGUNAKAN METODE MEAN ABSOLUT DEVIATION BERDASARKAN PENGELOMPOKAN SAHAM MENGGUNAKAN K-MEANS . Jurnal MSA ( Matematika dan Statistika serta Aplikasinya), [S. l.], v. 13, n. 1, p. 130–138, 2025. DOI: 10.24252/msa.v13i1.58794. Disponível em: https://journal.uin-alauddin.ac.id/index.php/msa/article/view/58794. Acesso em: 17 aug. 2025.