subjectTerm: III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCEtype: 7author: Cheliotis, Dimitrios_or_Bratsos, Athanasios_or_Grontas, Panagiotis_or_Spyropoulos, Vasileios_or_Zachos, Efstathios_or_Pagourtzis, Aristeidis_or_Psychogyiou, Mina__enlang: el