جرجس مخول, and وفاء علي عطاف. 2023. “Effect of Soaking With Gibberellic Acid (GA3) on Seeds Germination and Seedling Quality of Some Varieties of Pistachio”. Tishreen University Journal -Biological Sciences Series 43 (4). https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/16207.