Gupta, S., and S. Chandel. “Prevalence, Pathogenicity and Physiological Studies of Cercospora Tageticola Ellis and Everhart Causing Leaf Spot in Marigold”. International Journal of Bio-Resource and Stress Management, vol. 14, no. July, 7, July 2023, pp. 1074-81, doi:10.23910/1.2023.3480a.