Qusai Hattab Madhi / Talal Hussein Saleh / Ghassan Mahdi Dagher. “Salicylic Acid: Its Properties and Role in Stimulating the Defense System in Plants Against Fungal Pathogens”. (Humanities, Social and Applied Sciences) Misan Journal of Academic Studies , Vol. 21, no. 42, June 2022, pp. 1-14, http://misan-jas.com/index.php/ojs/article/view/302.