Tressol, M. [P:(DE-HGF)0] ; Ordonez, C. [P:(DE-HGF)0] ; Zbinden, R. [P:(DE-HGF)0] ; Thouret, V. [P:(DE-HGF)0] ; Mari, C. [P:(DE-HGF)0] ; Nedelec, P. [P:(DE-HGF)0] ; Cammas, J.-P. [P:(DE-HGF)0] ; Smit, H. [P:(DE-Juel1)16203] ; Pätz, H.-W. [P:(DE-Juel1)16214] ; Volz-Thomas, A. [P:(DE-Juel1)6742]