ALFAKHRIATI, RIRI; HARIPAMYU, HARIPAMYU; JENIZON, JENIZON. KONSTRUKSI STRUKTUR TOPOLOGI PADA HIMPUNAN LEMBUT KABUR. Jurnal Matematika UNAND, [S. l.], v. 10, n. 2, p. 187–193, 2021. DOI: 10.25077/jmu.10.2.187-193.2021. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/784. Acesso em: 6 nov. 2026.