collection: 2type: 7author: Patsourakos, Spyros_or_Alissandrakis, Constantine_or_Zoi, Georgiou_or_Papaioannou, Angelos_or_Spyropoulos, Vasileios_or_Σπυρόπουλος, Βασίλειος__elsubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCESlang: el