Baumann, Stefan [P:(DE-Juel1)129587] ; Prigorodov, Paul [P:(DE-Juel1)157940] ; Schulze-Küppers, Falk [P:(DE-Juel1)129660] ; ten Donkelaar, S. F. P. [P:(DE-HGF)0] ; Bouwmeester, H. J. M. [P:(DE-HGF)0] ; Meulenberg, Wilhelm Albert [P:(DE-Juel1)129637]