Ligezowska, A. [P:(DE-Juel1)VDB99508] ; Boye, J. [P:(DE-HGF)0] ; Eble, B. [P:(DE-HGF)0] ; Hoffmann, B. [P:(DE-Juel1)VDB27696] ; Klösgen, B. [P:(DE-HGF)0] ; Merkel, R. [P:(DE-Juel1)128833]