P.N. SHARMA, JAYA CHAUDHARY*, D.K. BANYAL and. “Variability in Phytophthora Nicotianae Var. Nicotianae Causing Leaf Blight and Fruit Rot on Sweet Pepper (Capsicum Annuum) in North-Western Himalayas”. Indian Phytopathology, vol. 68, no. 2, May 2015, pp. 172-8, https://epubs.icar.org.in/index.php/IPPJ/article/view/48607.