type: 7collection: 2author: Spyropoulos, Vasileios_or_Gounaris, Anastasios_or_Manolopoulos, Ioannis_or_Mavridis, IoannissubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE