Search results for: Sachin Kumar
International Journal of Theoretical Physics > 2014 > 53 > 6 > 2041-2050
International Journal of Theoretical Physics > 2011 > 50 > 11 > 3337-3347
International Journal of Theoretical Physics > 2014 > 53 > 6 > 2041-2050
International Journal of Theoretical Physics > 2011 > 50 > 11 > 3337-3347