Stadler, Andreas [P:(DE-Juel1)140278] ; Stingaciu, Laura [P:(DE-Juel1)129542] ; Radulescu, Aurel [P:(DE-Juel1)130905] ; Holderer, Olaf [P:(DE-Juel1)130718] ; Blanchet, C. [P:(DE-HGF)0] ; Biehl, Ralf [P:(DE-Juel1)130542] ; Richter, Dieter [P:(DE-Juel1)130917]