Veroutis, Emmanouil [P:(DE-Juel1)171130] ; Merz, Steffen [P:(DE-Juel1)129503] ; Gehring, Markus [P:(DE-Juel1)170077] ; Eichel, Rüdiger-A. [P:(DE-Juel1)156123] ; Granwehr, Josef [P:(DE-Juel1)162401]