ORIZA, Sri Delvia; BAKAR, Nova Noliza. HIMPUNAN LEMBUT KABUR HESITANT DAN APLIKASINYA DALAM PENGAMBILAN KEPUTUSAN. Jurnal Matematika UNAND, [S. l.], v. 6, n. 3, p. 23–31, 2017. DOI: 10.25077/jmu.6.3.23-31.2017. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/276. Acesso em: 6 nov. 2026.