Journal of Theoretical and Applied Physics
Journal of Theoretical and Applied Physics > 2015 > 9 > 1 > 75-80
Journal of Theoretical and Applied Physics > 2015 > 9 > 2 > 105-110
Journal of Theoretical and Applied Physics > 2015 > 9 > 1 > 75-80
Journal of Theoretical and Applied Physics > 2015 > 9 > 2 > 105-110