NAJEEB , Galawizh Muhammad; ALI, Nzar A. Improving Performance of Spatial Database Based on Hybrid Machine Learning and Hilbert Curve Data Structure: . Halabja University Journal, [S. l.], v. 8, n. 4, p. 250–272, 2023. DOI: 10.32410/huj-10505. Disponível em: https://huj.uoh.edu.iq/index.php/HUJ/article/view/huj-10505.. Acesso em: 9 may. 2024.