KHADAFY, A. K.; MOHAMMED, A. A. Geographical Distribution of Agricultural Crop Productivity Dependent on Modern Irrigation Methods in Al-Alam and Al-Dur Districts. Journal of Tikrit University for Humanities, [S. l.], v. 30, n. 11, 2, p. 70–88, 2023. DOI: 10.25130/jtuh.30.11.2.2023.05. Disponível em: https://jtuh.org/index.php/jtuh/article/view/2943. Acesso em: 15 jul. 2026.