Gutberlet, T. [P:(DE-Juel1)VDB19706] ; Preu, J.Ü [P:(DE-Juel1)VDB96949] ; Pipich, V. [P:(DE-Juel1)VDB4339] ; Frielinghaus, H. [P:(DE-Juel1)VDB4228] ; Radulescu, A. [P:(DE-Juel1)VDB4342] ; Haramus, V. [P:(DE-HGF)0] ; Hauß, T. [P:(DE-HGF)0]