Thouret, V. [P:(DE-HGF)0] ; Cammas, J.P. [P:(DE-HGF)0] ; Karcher, F. [P:(DE-HGF)0] ; Nedelec, P. [P:(DE-HGF)0] ; Smit, H. [P:(DE-Juel1)16203] ; Volz-Thomas, A. [P:(DE-Juel1)6742]