Zhang, Wendi [P:(DE-Juel1)130310] ; Paetzold, Ulrich W. [P:(DE-Juel1)130282] ; Meier, Matthias [P:(DE-Juel1)130830] ; Gordijn, Aad [P:(DE-Juel1)130242] ; Hüpkes, Jürgen [P:(DE-Juel1)130252] ; Merdzhanova, Tsvetelina [P:(DE-Juel1)130268]