Hofmann, G. [P:(DE-HGF)0] ; Schweimer, K. [P:(DE-HGF)0] ; Kiessling, A. [P:(DE-HGF)0] ; Hofinger, E. [P:(DE-HGF)0] ; Bauer, F. [P:(DE-HGF)0] ; Hoffmann, S. [P:(DE-Juel1)VDB630] ; Rosch, P. [P:(DE-HGF)0] ; Campbell, I. D. [P:(DE-HGF)0] ; Werner, J. M. [P:(DE-HGF)0] ; Sticht, H. [P:(DE-HGF)0]