Friemel, G. [P:(DE-HGF)0] ; Jang, H. [P:(DE-HGF)0] ; Schneidewind, A. [P:(DE-Juel1)156579] ; Ivanov, A. [P:(DE-HGF)0] ; Dukhnenko, A. V. [P:(DE-HGF)0] ; Shitsevalova, N. Y. [P:(DE-HGF)0] ; Filipov, V. B. [P:(DE-HGF)0] ; Keimer, B. [P:(DE-HGF)0] ; Inosov, D. S. [P:(DE-HGF)0]