Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/41315 
Year of Publication: 
2002
Citation: 
[Journal:] Wirtschaftsdienst [ISSN:] 0043-6275 [Volume:] 82 [Issue:] 9 [Publisher:] Springer [Place:] Heidelberg [Year:] 2002 [Pages:] 521-524
Publisher: 
Springer, Heidelberg
Document Type: 
Article
Document Version: 
Published Version

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