R. A. A. Al-Tikriti and W. K. S. Al-Juheishy, Trans., “Effect of Azotobacter Inoculation on Growth, Yield, and Oil Quality of Sunflower (Helianthus annuus L.) Cultivars”, injoere, vol. 6, no. S5, pp. 19–25, Jul. 2026, Accessed: Jul. 02, 2026. [Online]. Available: https://injoere.com/index.php/injoere/article/view/1215