Mennig, J. [P:(DE-Juel1)VDB81617] ; Zhou, X. [P:(DE-Juel1)VDB77555] ; Matthes, F. [P:(DE-Juel1)VDB36600] ; Bürgler, D.E. [P:(DE-Juel1)130582] ; Schneider, C.M. [P:(DE-Juel1)130948]