Berger, Cornelius [P:(DE-Juel1)156166] ; Tokariev, Oleg A. [P:(DE-Juel1)138664] ; Orzessek, Peter [P:(DE-Juel1)145679] ; Hospach, A. [P:(DE-HGF)0] ; Menzler, Norbert H. [P:(DE-Juel1)129636] ; Bram, Martin [P:(DE-Juel1)129591] ; Quadakkers, Willem J. [P:(DE-Juel1)129782] ; Buchkremer, Hans Peter [P:(DE-Juel1)129594]