MAHMOOD FAISAL, R. Preparation of a geographical database of the morphometric characteristics of the watersheds in northern Sinjar using geographic information systems (GIS). Journal of Education and Science (JES), [S. l.], v. 26, n. 2, p. 191–215, 2013. DOI: 10.33899/edusj.2013.89781. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23317. Acesso em: 6 aug. 2025.