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COPS: a model and infrastructure for secure and fair electronic markets
Röhm, Alexander W.; Pernul, Günther - In: Decision support systems : DSS ; the international journal 29 (2000) 4, pp. 343-356
Persistent link: https://www.econbiz.de/10006185723
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Introduction to the Special Section: Building Relationships in Electronic Commerce: Challenges, Opportunities, Risks - Mobile Agents in Electronic Markets: Opportunities, Risks, Ag...
Mandry, Torsten; Pernul, Günther; Röhm, Alexander W. - In: International journal of electronic commerce : IJEC 5 (2000) 2, pp. 47-60
Persistent link: https://www.econbiz.de/10006042566
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Neuer Markt - neues Geld?
Pernul, Günther; Röhm, Alexander W. - In: Wirtschaftsinformatik : WI ; Organ der Fachbereichs … 39 (1997) 4, pp. 345-356
Persistent link: https://www.econbiz.de/10007198073