جرجس مخول, and وفاء علي عطاف. “Effect of Soaking With Gibberellic Acid (GA3) on Seeds Germination and Seedling Quality of Some Varieties of Pistachio”. Tishreen University Journal -Biological Sciences Series, vol. 43, no. 4, Oct. 2023, https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/16207.