subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_V. LAW AND SOCIAL SCIENCESauthor: Krizanc, Danny_or_Spyropoulos, Vasileios_or_Pagourtzis, Aristeidis_or_Παγουρτζής, Αριστείδης__el