N. Selvaraj, A. Jaryal, J. Santhosh, K. K. Deepak and S. Anand
Journal of Medical Engineering & Technology 32 ( 6 ): 479 - 484 , 2008
N. Selvaraj, A. K. Jaryal, J. Santhosh, K. K. Deepak and S. Anand
Journal of Medical Engineering & Technology 33 ( 5 ): 370 - 375 , 2009