collection: 2subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCESlang: elauthor: Fountzoula, Christina_or_Tsotsou, Georgia Eleni_or_Zoi, Georgiou_or_Spyropoulos, Vasileios_or_Αντωνιάδης, Ιωάννης__el