Li, Y. L. [P:(DE-HGF)0] ; Friedland, W. [P:(DE-HGF)0] ; Pomplun, E. [P:(DE-Juel1)VDB1274] ; Jacob, P. [P:(DE-HGF)0] ; Paretzke, H. G. [P:(DE-HGF)0] ; Lassmann, M. [P:(DE-HGF)0] ; Reiners, C. [P:(DE-HGF)0]