Ueda, Satoru [P:(DE-HGF)0] ; Koizumi, Satoshi [P:(DE-HGF)0] ; Ohira, Akihiro [P:(DE-HGF)0] ; Kuroda, Seiichi [P:(DE-HGF)0] ; Frielinghaus, Henrich [P:(DE-Juel1)130646]