كليب د/ ناظر علوان علي. Spatial Relationships Between Population and Agricultural Development in the Southern and Eastern Governorates of the Republic of Yemen. Humanities and Educational Sciences Journal, [S. l.], v. 8, n. 20, p. 337–356, 2022. DOI: 10.55074/hesj.v8i20.396. Disponível em: https://hesj.org/ojs/index.php/hesj/article/view/396. Acesso em: 9 nov. 2026.