type: 7author: Grontas, Panagiotis_or_Michalopoulos, Charilaos_or_Pagourtzis, Aristeidis_or_Spyropoulos, VasileiossubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY