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The economic properties of software
von Engelhardt, Sebastian, (2008)
Algorithmic Trading : Analyse von computergesteuerten Prozessen im Wertpapierhandel unter Verwendung der Multifaktorenregression
Gomolka, Johannes, (2011)
Guide to Tools
Stefan Jensen, Stefan, (2001)
Economic performance and “frontier” efficiency: A product life-cycle approach
Broeck, Julien, (1989)
Expert Support System (ESS), the tool to support a strategic information system
Schreurs, Joanna, (1990)
Economic performance and "frontier" efficiency : a product life-cycle approach
Van den Broeck, Julien, (1989)