Ataka, K. [P:(DE-Juel1)VDB5396] ; Giess, F. [P:(DE-HGF)0] ; Knoll, W. [P:(DE-HGF)0] ; Naumann, R. [P:(DE-HGF)0] ; Haber-Pohlmeier, S. [P:(DE-Juel1)VDB12272] ; Richter, B. [P:(DE-HGF)0] ; Heberle, J. [P:(DE-Juel1)VDB572]