Rieger, Torsten [P:(DE-Juel1)141766] ; Heiderich, Sonja [P:(DE-HGF)0] ; Lenk, Steffi [P:(DE-Juel1)128602] ; Lepsa, Mihail Ion [P:(DE-Juel1)128603] ; Grützmacher, Detlev [P:(DE-Juel1)125588]