MARON, Awanda Amelia; ASDI, Yudiantri. OPERATOR-OPERATOR PADA HIMPUNAN KABUR HESITANT BERNILAI INTERVAL. Jurnal Matematika UNAND, [S. l.], v. 8, n. 1, p. 17–25, 2019. DOI: 10.25077/jmu.8.1.17-25.2019. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/402. Acesso em: 1 nov. 2026.