Bauer, O. [P:(DE-HGF)0] ; Schmitz, C. H. [P:(DE-HGF)0] ; Ikonomov, J. [P:(DE-HGF)0] ; Willenbockel, M. [P:(DE-Juel1)142384] ; Soubatch, S. [P:(DE-HGF)0] ; Tautz, F. S. [P:(DE-Juel1)128791] ; Sokolowski, M. [P:(DE-HGF)0]