subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCEauthor: Mavridis, Ioannis_or_Zoi, Georgiou_or_Papaioannou, Angelos_or_Tsotsou, Georgia Eleni_or_Spyropoulos, Vasileios_or_Μιχαλόπουλος, Χαρίλαος__ellang: el