type: 103_or_102lang: elauthor: Pavlakis, Konstantinos_or_Kirtas, Emmanouil_or_Bertachas, Ioannis_or_Kolettis, Theofilos_or_Toumpis, StavrossubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES