Chen, Qiuyu [P:(DE-Juel1)176130] ; Kaufmann, Martin [P:(DE-Juel1)129128] ; Zhu, Yajun [P:(DE-Juel1)156366] ; Liu, Jilin [P:(DE-Juel1)168508] ; Koppmann, Ralf [P:(DE-Juel1)16343] ; Riese, Martin [P:(DE-Juel1)129145]