and J.P. UPADHYAY, SANJEEV KUMAR*. 2014. “Studies on Cultural Morphological and Pathogenic Variability in Isolates of Fusarium Udum Causing Wilt of Pigeonpea”. Indian Phytopathology 67 (1): 55-58. https://epubs.icar.org.in/index.php/IPPJ/article/view/39587.