M. Thangaraj, A.P. Lipton and T.T. Ajith Kumar
Asian Journal of Biological Sciences 5 ( 5 ): 263 - 267 , 2012
T. Marudhupandi, T.T. Ajith Kumar, S. Lakshmana Senthil and K. Nanthini Devi
Pakistan Journal of Biological Sciences 17 ( 3 ): 402 - 407 , 2014