Zhao, P. [P:(DE-HGF)0] ; Riesch, J. [P:(DE-HGF)0] ; Höschen, T. [P:(DE-HGF)0] ; Almanstötter, J. [P:(DE-HGF)0] ; Balden, M. [P:(DE-HGF)0] ; Coenen, J. W. [P:(DE-Juel1)2594] ; Himml, R. [P:(DE-HGF)0] ; Pantleon, W. [P:(DE-HGF)0] ; von Toussaint, U. [P:(DE-HGF)0] ; Neu, R. [P:(DE-HGF)0]