Patel, V. V. ., S. . Kumar, and N. . Prasad. “Efficacy of Seedborne Alternaria Helianthi on Germination, Seedling Vigour and Blight Incidence in Sunflower”. G-Journal of Environmental Science and Technology, vol. 9, no. 1 & 2, Dec. 2021, pp. 9-12, https://gjestenv.com/index.php/gjest/article/view/154.