T. Radhika, P. Mahendar, A. Venkatesham, A. R.N. Reddy, Y. Narsimha Reddy, A. Sadanandam and T. Christopher
International Journal of Pharmacology 6 ( 3 ): 301 - 305 , 2010
S. Madhava Reddy, A. Chennakesava Reddy and K. Sudhakar Reddy
Journal of Applied Sciences 12 ( 10 ): 938 - 946 , 2012