Eickermann, T. [P:(DE-Juel1)132091] ; Frings, W. [P:(DE-Juel1)132108] ; Hoßfeld, F. [P:(DE-Juel1)132144] ; Posse, S. [P:(DE-Juel1)VDB1280] ; Goebbels, G. [P:(DE-HGF)0]