Willsch, Dennis [P:(DE-Juel1)167542] ; Lagemann, Hannes [P:(DE-Juel1)176109] ; Willsch, Madita [P:(DE-Juel1)167543] ; Jin, Fengping [P:(DE-Juel1)144355] ; Michielsen, Kristel [P:(DE-Juel1)138295] ; Raedt, Hans de [P:(DE-HGF)0]