Pütter, S. [P:(DE-Juel1)142052] ; Weber, A. [P:(DE-Juel1)VDB2216] ; Richter, A. [P:(DE-Juel1)VDB1332] ; Rücker, U. [P:(DE-Juel1)VDB1360] ; Mattauch, S. [P:(DE-Juel1)130821] ; Ioffe, A. [P:(DE-Juel1)130729] ; Brückel, T. [P:(DE-Juel1)130572]