Konopka, P. [P:(DE-Juel1)129130] ; Engel, A. [P:(DE-HGF)0] ; Funke, B. [P:(DE-HGF)0] ; Müller, R. [P:(DE-Juel1)129138] ; Grooß, J.-U. [P:(DE-Juel1)129122] ; Stiller, G. [P:(DE-HGF)0] ; Lopez-Puertas, M. [P:(DE-HGF)0] ; Pirre, M. [P:(DE-HGF)0] ; Günther, G. [P:(DE-Juel1)129123] ; Oelhaf, H. [P:(DE-HGF)0]