Dr. Ali A Kazem, Dr. Osamah K. Abdulretha Alshsharifi, and Sura M. Baqer M.Jawad AL-Muslimaw, “The Impact of Climate Change on the Increase in the Frequency of Drought in the Eastern Region of Iraq ”, Migrat. Lett., vol. 20, no. S5, pp. 406–415, Aug. 2023.