Gressent, A. [P:(DE-HGF)0] ; Sauvage, B. [P:(DE-HGF)0] ; Defer, E. [P:(DE-HGF)0] ; Pätz, Hans-Werner [P:(DE-Juel1)16214] ; Thomas, Karin [P:(DE-Juel1)5373] ; Holle, R. [P:(DE-HGF)0] ; Cammas, J.-P. [P:(DE-HGF)0] ; Nedelec, P. [P:(DE-HGF)0] ; Boulanger, D. [P:(DE-HGF)0] ; Thouret, V. [P:(DE-HGF)0] ; Volz-Thomas, Andreas [P:(DE-Juel1)6742]