HUSSEIN, niran A. Soil Survey and Land Classification for Al- Khalis District-Diyala Hovernorate. Journal of Tikrit University for Humanities, [S. l.], v. 31, n. 5, p. 164–183, 2024. DOI: 10.25130/jtuh.31.5.2024.09. Disponível em: https://jtuh.org/index.php/jtuh/article/view/3187. Acesso em: 5 jun. 2026.