R. Vignesh, N.R. Venkatesh, B. Meenakshisundaram and R. Jayapradha
Journal of Biological Sciences 12 ( 2 ): 105 - 110 , 2012
R. Jayapradha, S. Murugesh, N. Mahesh and D. Brahatheeswaran
Research Journal of Microbiology 2 ( 5 ): 491 - 495 , 2007