subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCESlang: elauthor: Cheliotis, Dimitrios_or_Zachos, Efstathios_or_Kranakis, Evangelos_or_Markou, Evripidis_or_Souliou, Theodora_or_Pagourtzis, Aristeidis_or_Αντωνιάδης, Ιωάννης__el