M. Pant, P. Sharma, T. Radha, R.S. Sangwan and U. Roy
Journal of Biological Sciences 8 ( 8 ): 1322 - 1327 , 2008
R. Shekh, K. Upadhyay, S.M. Singh and U. Roy
Research Journal of Microbiology 4 ( 3 ): 138 - 142 , 2009
V. Baths, V.V. Rohit Kumar, G.V.R. Praneeth and U. Roy
Research Journal of Microbiology 4 ( 3 ): 132 - 137 , 2009