subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCEScollection: 2author: Spyropoulos, Vasileios_or_Marselos, Marios_or_Giannakopoulos, Panagiotis_or_Leondaritis, George