Lu, Keding [P:(DE-Juel1)6776] ; Rohrer, Franz [P:(DE-Juel1)16347] ; Hofzumahaus, Andreas [P:(DE-Juel1)16326] ; Holland, Frank [P:(DE-Juel1)16342] ; Fuchs, Hendrik [P:(DE-Juel1)7363] ; Dlugi, [P:(DE-HGF)0] ; Li, Xin [P:(DE-Juel1)6775] ; Lou, S. [P:(DE-Juel1)VDB46831] ; Shao, M. [P:(DE-HGF)0] ; Zhu, T. [P:(DE-HGF)0] ; Wahner, Andreas [P:(DE-Juel1)16324] ; Zhang, Y. [P:(DE-HGF)0]