Bischof, C. [P:(DE-HGF)0] ; Bücker, M. [P:(DE-HGF)0] ; Gibbon, P. [P:(DE-Juel1)132115] ; Joubert, G. [P:(DE-HGF)0] ; Lippert, T. [P:(DE-Juel1)132179] ; Mohr, B. [P:(DE-Juel1)132199] ; Peters, F. [P:(DE-Juel1)VDB73217]