type: 102subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGY_or_V. LAW AND SOCIAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCESauthor: Stamatis, Dimosthenis_or_Theodoridis, Evangelos_or_Manis, Georgios_or_Kefalas, Petros_or_Sakellariou, Ilias