subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCESauthor: Papaioannou, Angelos_or_Tsotsou, Georgia Eleni_or_Spyropoulos, Vasileios_or_Antoniadis, Ioannis_or_Λιανός, Θεόδωρος__el