collection: 2author: Zachos, Efstathios_or_Nikolopoulos, Stavros_or_Georgiadis, Loukas_or_Bagkos, Panteleimon_or_Cheliotis, DimitriossubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE