Contributors

Michael C. Psychias (Senior Consulting in Hotel Management)
Seraphim Papageorgiou (Business Modeling Development)
Makis Antypas (Technical Director , Vice President Realize S.A.)
Charis Karonnis (President and CEO Realize SA)
Dimitris Hatzigeorgiou(former Deputy Director of Informatics Greek Group of companies)
Panagiotis Lykouridis (former IT Manager in Multinational company)
George Tsougkranis (Mechanical Engineer, IT Consultant)
Constandinos D. Psychias (Physicist , H/Ware Engineer)
Nicolas Kalogerakis (Engineering Systems, Multimedia Technology, Web Artist Design)
Vasilis Kralis (Civil Engineer, Communications )
Emanouil Pantelidis (Neural Networks Engineer)