العتابي م. ايمان عبد الحسين. “The Effect of Climate and Water Resources on Growing Wheat and Barley Crops in the Najaf Governorate: الاطار النظري ”. lark 12, no. 2 (March 30, 2020): 357–337. Accessed August 16, 2026. https://lark.uowasit.edu.iq/index.php/lark/article/view/1418.