Bartek, T. [P:(DE-HGF)0] ; Rudolf, C. [P:(DE-HGF)0] ; Kerßen, U. [P:(DE-HGF)0] ; Klein, B. [P:(DE-Juel1)VDB61576] ; Blombach, B. [P:(DE-HGF)0] ; Lang, S. [P:(DE-HGF)0] ; Eikmanns, B. [P:(DE-HGF)0] ; Oldiges, M. [P:(DE-Juel1)129053]