Lennartz, M.C. [P:(DE-Juel1)VDB74420] ; Baumert, M. [P:(DE-HGF)0] ; Karthäuser, S. [P:(DE-Juel1)130751] ; Albrecht, M. [P:(DE-HGF)0] ; Waser, R. [P:(DE-Juel1)131022]