Kuijper, J. C. [P:(DE-HGF)0] ; Raepsaet, X. [P:(DE-HGF)0] ; de Haas, J. B. M. [P:(DE-HGF)0] ; Von Lensa, W. [P:(DE-Juel1)130443] ; Ohlig, U. [P:(DE-Juel1)VDB1187] ; Rütten, H.-J. [P:(DE-Juel1)VDB58227] ; Brockmann, H. [P:(DE-Juel1)VDB177] ; Damian, F. [P:(DE-HGF)0] ; Dolci, F. [P:(DE-HGF)0] ; Bernnat, W. [P:(DE-HGF)0] ; Oppe, J. [P:(DE-HGF)0] ; Kloosterman, J. L. [P:(DE-HGF)0] ; Cerullo, N. [P:(DE-HGF)0] ; Lomonaco, G. [P:(DE-HGF)0] ; Negrini, A. [P:(DE-HGF)0] ; Magill, J. [P:(DE-HGF)0] ; Seiler, R. [P:(DE-HGF)0]