RAJENDRA PRASAD, HINA UPADHYAY and MONIKA BANSAL*, S.P. YADAV, SONIT KUMAR,. “Identification of Morphological, Cultural and Pathogenic Variability of Alternaria Brassicae Causing Alternaria Blight of Indian Mustard (Brassica Juncea)”. Indian Phytopathology, vol. 69, no. 1, Apr. 2016, pp. 102-4, https://epubs.icar.org.in/index.php/IPPJ/article/view/58012.