Haegel, Franz-Hubert [P:(DE-Juel1)129465] ; Gao, Zhan [P:(DE-Juel1)161264] ; Esser, Odilia [P:(DE-Juel1)129450] ; Endrigkeit, Leonie [P:(DE-HGF)0] ; Zimmermann, Egon [P:(DE-Juel1)133962] ; Huisman, Johan Alexander [P:(DE-Juel1)129472] ; Vereecken, Harry [P:(DE-Juel1)129549]