Schmidt, Hauke [P:(DE-HGF)0] ; Koh, S. [P:(DE-Juel1)176474] ; Dafnis, Athanasios [P:(DE-HGF)0] ; Schröder, Kai-Uwe [P:(DE-HGF)0] ; Schröder, Wolfgang [P:(DE-HGF)0]