Finger, T. [P:(DE-HGF)0] ; Senff, D. [P:(DE-HGF)0] ; Schmalzl, K. [P:(DE-Juel1)VDB56481] ; Schmidt, W. [P:(DE-Juel1)VDB1436] ; Regnault, L. P. [P:(DE-HGF)0] ; Becker, P. [P:(DE-HGF)0] ; Bohaty, L. [P:(DE-HGF)0] ; Braden, M. [P:(DE-HGF)0]