Search results for: Koji Nagata
International Journal of Theoretical Physics > 2019 > 58 > 11 > 3908-3926
International Journal of Theoretical Physics > 2017 > 56 > 8 > 2562-2578
International Journal of Theoretical Physics > 2019 > 58 > 11 > 3908-3926
International Journal of Theoretical Physics > 2017 > 56 > 8 > 2562-2578