Xenia Ziouvelou, Frank McGroarty, eds., Emerging Ecosystem-Centric Business Models for Sustainable Value Creation, IGI Global, 2021. [url] [doi]
George Giannakopoulos, Τεχνητή Νοημοσύνη: Μια διακριτική απομυθοποίηση, Ropi publications, 2021. [url]