AFRIMAYANI, Afrimayani; YOZZA, Hazmira; DEVIANTO, Dodi. PENGELOMPOKAN NEGARA DI DUNIA BERDASARKAN DATA RUNTUN WAKTU REALISASI PENANAMAN MODAL ASING DI INDONESIA MENGGUNAKAN ANALISIS CLUSTER. Jurnal Matematika UNAND, [S. l.], v. 8, n. 2, p. 157–164, 2019. DOI: 10.25077/jmu.8.2.157-164.2019. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/468. Acesso em: 1 nov. 2026.