Meven, M. ; Grzechnik, Andrzej [P:(DE-Juel1)194570] ; Eich, Andreas [P:(DE-Juel1)177699] ; Poli, Muni [P:(DE-HGF)0] ; Engels, Ralf ; Xu, Jianhui ; Georgii, Robert [P:(DE-HGF)0] ; Su, Yixi ; Friese, Karen [P:(DE-Juel1)145694]