author: Kranakis, Evangelos_or_Antoniadis, Ioannis_or_Pagourtzis, Aristeidis_or_Pateras, Evangelos_or_Makrylakis, Konstantinos__entype: 7subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY