R.T. Narendhirakannan, S. Subramanian and M. Kandaswamy
Journal of Pharmacology and Toxicology 2 ( 1 ): 44 - 53 , 2007
S. Devaraj, D. Saravanakumar and M. Kandaswamy
Sensors and Actuators B: Chemical 136 ( 1 ): 13 - 19 , 2009