Bras, A.R. [P:(DE-HGF)0] ; Pasquino, R. [P:(DE-HGF)0] ; Koukoulas, T. [P:(DE-HGF)0] ; Tsolou, G. [P:(DE-HGF)0] ; Holderer, O. [P:(DE-Juel1)130718] ; Radulescu, A. [P:(DE-Juel1)VDB4342] ; Allgaier, J. [P:(DE-Juel1)130501] ; Mavrantzas, V. [P:(DE-HGF)0] ; Pykchout-Hintzen, W. [P:(DE-Juel1)VDB100706] ; Wischnewski, A. [P:(DE-Juel1)131040] ; Vlassopoulos, D. [P:(DE-HGF)0]