MOHAMMED, Elsiddig Yousif; YOUSEF, Omran Abbas; YOUSEF, Alzain Abdullah; MAHGOUB, Amin Othman. Analytical Study of Factors Affecting Wheat Production in Gezira scheme, Sudan (1991- 2015). Journal of Economic, Administrative and Legal Sciences, New Mexico, United States, v. 4, n. 2, p. 135–122, 2020. DOI: 10.26389/AJSRP.S101119. Disponível em: https://ajsrp.ojsexpert.com/index.php/jeals/article/view/2170. Acesso em: 20 dec. 2025.