Muhsen, Thamer  A., & Battol   Z. Ali.
" Evaluation of the Efficacy of Arbuscular Mycorrhizal Fungi in Enhancing Resistance of  Lycopersicon esculentum Roots Against Fusarium oxysporum Wilt Disease." <em>Ibn AL- Haitham Journal For Pure and Applied Science</em> [Online], 28.2 (2015): 292-306. Web. 29 Nov. 2019