and S.K. PANT, J.C. BHATT, A. GAHLAIN. 2002. “Record of Alternaria Alternata on Tomato, Capsicum and Spinach in Kumaon Hills”. Indian Phytopathology 53 (4): 495-97. https://epubs.icar.org.in/index.php/IPPJ/article/view/19379.