Mahmood Ali, Hameed, and Nihal Y. Mohammed. “Using U. V. C Ray for Inducing Resistance Against Tobacco Mosaic Virus”. Rafidain Journal of Science 31, no. 4 (December 1, 2022): 1–7. Accessed September 10, 2025. https://edusj.uomosul.edu.iq/index.php/rsci/article/view/47467.