collection: 2author: Papaioannou, Angelos_or_Kiziroglou, Michail_or_Zoi, Georgiou_or_Spyropoulos, Vasileios_or_Pseiridou, Anastasia__ensubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY