A. Peer Fathima, S.M. Shabna Fathima and M. Abdullah Khan
International Journal of Electrical and Power Engineering 1 ( 5 ): 486 - 492 , 2007
R. Jayashree and M. Abdullah Khan
International Journal of Electrical and Power Engineering 1 ( 5 ): 501 - 511 , 2007
A. Mahabuba and M. Abdullah Khan
International Journal of Electrical and Power Engineering 2 ( 1 ): 19 - 27 , 2008
N. Senthil Kumar, R. Srinivasan and M. Abdullah Khan
International Journal of Electrical and Power Engineering 2 ( 3 ): 171 - 178 , 2008