author: Bratsos, Athanasios_or_Grontas, Panagiotis_or_Vlachogiannakos, Ioannis_or_Tentolouris, Nikolaos_or_Παγουρτζής, Αριστείδης__elsubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE