Search results for: Yang Guo
International Journal of Theoretical Physics > 2017 > 56 > 3 > 957-964
International Journal of Theoretical Physics > 2017 > 56 > 2 > 600-608
International Journal of Theoretical Physics > 2016 > 55 > 5 > 2588-2597
International Journal of Theoretical Physics > 2012 > 51 > 9 > 2985-2993