Lövenich, Johannes Peter [P:(DE-82)IDM05111] ; Zalfen, Moritz Johannes [P:(DE-82)IDM02997] ; Mevissen, Dieter J. W. [P:(DE-588)1243014830] ; Brimmers, Jens [P:(DE-82)IDM00192] ; Brecher, Christian [P:(DE-82)IDM00329]