C. Guruvayoorappan and Girija Kuttan
Journal of Biological Sciences 7 ( 8 ): 1511 - 1519 , 2007
Girija Kuttan, Poyil Pratheeshkumar, Kanjoormana Aryan Manu and Ramadasan Kuttan
Pharmaceutical Biology 49 ( 10 ): 995 - 1007 , 2011
E. S. Sunila, T. P. Hamsa and Girija Kuttan
Pharmaceutical Biology 49 ( 10 ): 1065 - 1073 , 2011