type: 999_or_112subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCESauthor: Kalligeros, Emmanouil_or_Georgiou, Dimitrios_or_Katsaros, Panagiotis_or_Saltas, Vasileios