AL-NAJAFEE, E.; RASHAD, E. Rainfall Levels and their Impact on Wheat Productivity: A Comparative Study between Rainfall Assured and Semi-Assured Regions in Nineveh. TANMIYAT AL-RAFIDAIN, [S. l.], v. 34, n. 107, p. 160–170, 2012. DOI: 10.33899/tanra.2012.162029. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/tanmiyat/article/view/29489. Acesso em: 8 sep. 2025.