collection: 2author: Tsotsou, Georgia Eleni_or_Spyropoulos, Vasileios_or_Lianos, Theodoros_or_Kontogeorgis, Aristides_or_Antoniadis, Ioannis_or_Μιχαλόπουλος, Χαρίλαος__eltype: 7subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE