ALI HUSSAIN AL-BADRANI, A.; THAMER ZINZEL, H. Economic and Standard Analysis of the Wheat Crop Supply Function in Iraq for the period (1993-2018). College of Basic Education Research Journal, [S. l.], v. 16, n. 4, p. 965–984, 2020. DOI: 10.33899/berj.2020.167246. Disponível em: https://jeh.uomosul.edu.iq/index.php/berj/article/view/38526. Acesso em: 27 oct. 2025.