Frielinghaus, R. [P:(DE-Juel1)VDB86484] ; Batov, I. E. [P:(DE-Juel1)VDB13654] ; Weides, M. [P:(DE-Juel1)VDB59925] ; Kohlstedt, H. [P:(DE-Juel1)VDB3107] ; Calarco, R. [P:(DE-Juel1)VDB12919] ; Schäpers, T. [P:(DE-Juel1)128634]