SARI, Mutiara Novita; BAKAR, Nova Noliza; HELMI, Monika Rianti. KARAKTERISTIK RANK MATRIKS FUZZY. Jurnal Matematika UNAND, [S. l.], v. 7, n. 4, p. 33–38, 2019. DOI: 10.25077/jmu.7.4.33-38.2018. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/391. Acesso em: 1 nov. 2026.