subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCEScollection: 2author: Mavridis, Ioannis_or_Plageras, Panagiotis_or_Kroupis, Christos_or_Spyropoulos, Vasileios_or_Ψειρίδου, Αναστασία__el