El Gamal AY, Atia MM, El Sayed T, Abou-Zaid MI, Tohamy MR. Antiviral activity of chitosan nanoparticles for controlling plant-infecting viruses. S. Afr. J. Sci. [Internet]. 2022 Jan. 27 [cited 2024 Nov. 25];118(1/2). Available from: https://sajs.co.za/article/view/10693