Theers, Mario [P:(DE-Juel1)156233] ; Westphal, Elmar [P:(DE-Juel1)131033] ; Qi, Kai [P:(DE-Juel1)169926] ; Gompper, Gerhard [P:(DE-Juel1)130665] ; Winkler, Roland G. [P:(DE-Juel1)131039]