Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/22339
Authors: 
Berthold, Norbert
Kullas, Matthias
Neumann, Michael
Year of Publication: 
2007
Series/Report no.: 
Wirtschaftswissenschaftliche Beiträge 99
Document Type: 
Working Paper
Social Media Mentions:

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