Enabling Business Interoperability: A Service Co-Creation Viewpoint. - Konstadinos Kutsikos; Gerasimos Kontos (I-ESA, 2012)

A Comprehensive Review of Citizen Science Projects for behavioral change towards Sustainable Urban Environments. - Christos Karelis; Zoi Lachana; Gerasimos Kontos; Yannis Charalabidis (ICEGOV, 2024)