author: Fountzoula, Christina_or_Tsotsou, Georgia Eleni_or_Spyropoulos, Vasileios_or_��������������������, ��������������������__elcollection: 2subjectTerm: III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES