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Electronic commerce : Herausforderungen - Anwendungen - Perspektiven
Bliemel, Friedhelm, (1999)
Electronic Commerce : Herausforderungen - Anwendungen - Perspektiven
Customers.com : how to create a profitable business strategy for the Internet and beyond
Seybold, Patricia, (1998)
Electronic commerce : strategies and models for business-to-business trading
Timmers, Paul, (1999)
Lessons from B2B e-business models
Timmers, Paul, (2003)
Agent technologies and business models for electronic commerce