subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCESauthor: Toumpis, Stavros_or_Boletis, Ioannis_or_Makrylakis, Konstantinos_or_Daikos, Georgios_or_Antoniadis, Ioannis_or_Αντωνιάδης, Ιωάννης__el