subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGYtype: 7author: Cheliotis, Dimitrios_or_Kranakis, Evangelos_or_Markou, Evripidis_or_Zachos, Efstathios_or_Pagourtzis, Aristeidis_or_Lianos, Theodoros_or_Pseiridou, Anastasia__enlang: el