Yegenoglu, Alper [P:(DE-Juel1)161462] ; Denker, Michael [P:(DE-Juel1)144807] ; Grün, Sonja [P:(DE-Juel1)144168] ; Phan, Long Duc [P:(DE-Juel1)157864] ; Davison, Andrew [P:(DE-HGF)0] ; Holstein, Detlef [P:(DE-HGF)0]