Saddam Razzaq Abbood, Dr. “ The Synoptic Analysis of Upper Pressure Types and Their Impact on Precipitation Variation in Northern Iraq”. lark 17, no. 4 (October 1, 2025): 1359–1335. Accessed April 15, 2026. https://lark.uowasit.edu.iq/index.php/lark/article/view/4857.