CeBIT Global Conferences - 23 March 2017: Keynote "Future of Mobile Commerce" / Prof. Dr. Dieter Georg Adlmaier-Herbst, Berlin Career College of the University of the Arts Berlin, Germany
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CeBIT Global Conferences - 23 March 2017: Keynote "Future of Mobile Commerce" / Prof. Dr. Dieter Georg Adlmaier-Herbst, Berlin Career College of the University of the Arts Berlin, Germany
[ Ссылка ]