Borsányi, Szabolcs [P:(DE-HGF)0] ; Fodor, Zoltán [P:(DE-HGF)0] ; Hoelbling, Christian [P:(DE-HGF)0] ; Katz, Sándor D. [P:(DE-HGF)0] ; Krieg, Stefan [P:(DE-Juel1)132171] ; Szabo, Kalman [P:(DE-Juel1)161563]