Wang, Liming [P:(DE-Juel1)161217] ; Petracic, O. [P:(DE-Juel1)145895] ; Kentzinger, E. [P:(DE-Juel1)130754] ; Rücker, U. [P:(DE-Juel1)130928] ; Schmitz, Markus [P:(DE-Juel1)142048] ; Wie, X.-K. [P:(DE-HGF)0] ; Heggen, M. [P:(DE-Juel1)130695] ; Brückel, T. [P:(DE-Juel1)130572]