K.K. MONDAL and RITESH KUMAR JAISWAL, DINESH SINGH*, SHWETA SINHA, D.K. YADAV, J.P. SHARMA, D.K. SRIVASTAVA, H.C. LAL,. 2010. “Characterization of Biovar Races of Ralstonia Solanacearum, the Incitant of Bacterial Wilt in Solanaceous Crops”. Indian Phytopathology 63 (3): 261-65. https://epubs.icar.org.in/index.php/IPPJ/article/view/11200.