ABDUL KARIM, Nurul Ain; WAHAB, Abdul Fatah. Data Grid Kabur dalam Sistem Maklumat Geografi (GIS): Fuzzy Data Grid in Geographic Information System (GIS). Journal of Science and Mathematics Letters, [S. l.], v. 5, n. 1, p. 8–18, 2013. Disponível em: https://ejournal.upsi.edu.my/index.php/JSML/article/view/341. Acesso em: 3 apr. 2025.