Biskup, C. S. [P:(DE-HGF)0] ; Helmbold, K. [P:(DE-HGF)0] ; Baurmann, D. [P:(DE-HGF)0] ; Klasen, M. [P:(DE-HGF)0] ; Gaber, T. J. [P:(DE-HGF)0] ; Bubenzer-Busch, S. [P:(DE-HGF)0] ; Königschulte, W. [P:(DE-HGF)0] ; Fink, G. R. [P:(DE-Juel1)131720] ; Zepf, F. D. [P:(DE-HGF)0]