Walter, A. [P:(DE-Juel1)VDB2595] ; Schurr, U. [P:(DE-Juel1)129402] ; Terjung, S. [P:(DE-HGF)0] ; Schmundt, D. [P:(DE-HGF)0] ; Kirchgeßner, N. [P:(DE-Juel1)VDB8902] ; Küsters, R. [P:(DE-HGF)0] ; Spies, H. [P:(DE-HGF)0] ; Scharr, H. [P:(DE-Juel1)129394]