type: 7subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_VI. HUMANITIES AND ARTSauthor: Vlachogiannakos, Ioannis_or_Sfikakis, Petros_or_Spyropoulos, Vasileios_or_Kaminis, Ioannis_or_Zafranas, Nikolaos