Matsubara, S. [P:(DE-Juel1)129358] ; Krause, G.H. [P:(DE-HGF)0] ; Aranda, J. [P:(DE-HGF)0] ; Virgo, A. [P:(DE-HGF)0] ; Beisel, K.G. [P:(DE-Juel1)VDB86656] ; Jahns, P. [P:(DE-HGF)0] ; Winter, K. [P:(DE-Juel1)VDB68551]