Search results for: Yu-Ting Chen
International Journal of Theoretical Physics > 2014 > 53 > 3 > 837-840
International Journal of Theoretical Physics > 2014 > 53 > 4 > 1233-1238
International Journal of Theoretical Physics > 2014 > 53 > 3 > 837-840
International Journal of Theoretical Physics > 2014 > 53 > 4 > 1233-1238