Dutta, S. [P:(DE-Juel1)VDB45705] ; Greenwood, P. F. [P:(DE-HGF)0] ; Brocke, R. [P:(DE-HGF)0] ; Schaefer, R. G. [P:(DE-Juel1)VDB1393] ; Mann, U. [P:(DE-Juel1)VDB1006]