Breunig, Katharina [P:(DE-Juel1)142510] ; Scholten, Bernhard [P:(DE-Juel1)131846] ; Spahn, Ingo [P:(DE-Juel1)131849] ; Hermanne, Alex [P:(DE-HGF)0] ; Spellerberg, Stefan [P:(DE-Juel1)131850] ; Coenen, Heinz H. [P:(DE-HGF)0] ; Neumaier, Bernd [P:(DE-Juel1)166419]