Schöneberg, J. [P:(DE-HGF)0] ; Otte, F. [P:(DE-Juel1)164159] ; Néel, N. [P:(DE-HGF)0] ; Weismann, A. [P:(DE-HGF)0] ; Mokrousov, Y. [P:(DE-Juel1)130848] ; Kröger, J. [P:(DE-HGF)0] ; Berndt, R. [P:(DE-HGF)0] ; Heinze, S. [P:(DE-Juel1)130703]