Maybeck, V. [P:(DE-Juel1)128705] ; Hofmann, B. [P:(DE-Juel1)VDB63326] ; Yakushenko, A. [P:(DE-Juel1)VDB88041] ; Wolfrum, B. [P:(DE-Juel1)128745] ; Offenhäusser, A. [P:(DE-Juel1)128713]