Hamada, Jasim, and Mohamed Abdulla Ahmed. “Effect of Spraying With Glutamic Acid and Nano Zinc Oxide on the Active Substance and Some Anatomical Characteristics of Lavendula Angustifolia”. International journal of health sciences 6, no. S6 (June 27, 2022): 2844–2868. Accessed August 11, 2026. https://sciencescholar.us/journal/index.php/ijhs/article/view/9843.