lang: elauthor: Spyropoulos, Vasileios_or_Bratsos, Athanasios_or_Kranakis, Evangelos_or_Markou, Evripidis_or_Lianos, Theodoros_or_Pagourtzis, Aristeidis_or_Psychogyiou, Mina__entype: 7subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGY