Röhrens, Daniel [P:(DE-Juel1)141800] ; Han, Feng [P:(DE-Juel1)129610] ; Haydn, Markus [P:(DE-HGF)0] ; Schafbauer, Wolfgang [P:(DE-HGF)0] ; Sebold, Doris [P:(DE-Juel1)129662] ; Menzler, Norbert H. [P:(DE-Juel1)129636] ; Buchkremer, Hans Peter [P:(DE-Juel1)129594]