Mahboob Ali Sial, M. Umar Dahot1, S.M. Mangrio, M.A. Arain, Khalil A. Laghari and Altaf A. Simair. “SCREENING OF WHEAT GENOTYPES FOR WATER STRESS TOLERANCE”. Pakistan Journal of Biotechnology, vol. 7, no. 1-2, Apr. 2021, pp. 137 – 143, https://pjbt.org/index.php/pjbt/article/view/323.