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Cross-channel cooperation: on the collaborativeintegration of online and offline business modelsof e-entrepreneurs and traditional SMEs
Kollmann, Tobias, (2008)
Reverse Auctions in the Service Sector: The Case of LetsWorklt.de
Kollmann, Tobias, (2007)
Cross-channel cooperation: a collaborative approach ofintegrating online and offline business models
Kollmann, Tobias, (2006)