by Hasegwa, Makoto, Nakamura, Kazuo, Zushi, Hideki, Hanada, Kazuaki, Fujisawa, Akihide, Matsuoka, Keisuke, Idei, Hiroshi, Nagashima, Yoshihiko, Tokunaga, Kazutoshi, Kawasaki, Shoji, Nakashima, Hisatoshi, Higashijima, Aki
Published in Journal of the Korean Physical Society (01.10.2014)