Grooß, J.-U. [P:(DE-Juel1)129122] ; Müller, R. [P:(DE-Juel1)129138] ; Konopka, Paul [P:(DE-Juel1)129130] ; Steinhorst, H.-M. [P:(DE-Juel1)VDB17032] ; Hoffmann, L. [P:(DE-Juel1)129125] ; Riese, M. [P:(DE-Juel1)129145]