collection: 2author: Plageras, Panagiotis_or_Spyropoulos, Vasileios_or_Lianos, Theodoros_or_Pagourtzis, Aristeidis_or_Λιανός, Θεόδωρος__elsubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY