author: Ventouras, Errikos-Chaim_or_Papatheodoropoulos, Costas_or_Lianos, Theodoros_or_Kyrkos, EfstathiossubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_V. LAW AND SOCIAL SCIENCES