Kornely, M. [P:(DE-HGF)0] ; Neumann, A. [P:(DE-Juel1)VDB98457] ; Menzler, N.H. [P:(DE-Juel1)129636] ; Leonide, A. [P:(DE-HGF)0] ; Weber, A. [P:(DE-HGF)0] ; Ivers-Tiffée, E. [P:(DE-HGF)0]