collection: 2author: Psychogyiou, Mina_or_Sfikakis, Petros_or_Grontas, Panagiotis_or_Spyropoulos, Vasileios_or_Pagourtzis, Aristeidis_or_Psychogyiou, Mina__ensubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY