Werner, A. [P:(DE-HGF)0] ; Volk, C.M. [P:(DE-HGF)0] ; Iwanova, E. [P:(DE-HGF)0] ; Wetter, T. [P:(DE-HGF)0] ; Schiller, C. [P:(DE-Juel1)VDB1410] ; Schlager, H. [P:(DE-HGF)0] ; Konopka, P. [P:(DE-Juel1)129130]