type: 108_or_112author: Kanakoudis, Vasilis_or_Paraskevas, Michail_or_Anninos, Loukas_or_Tsitsifli, StavroulasubjectTerm: V. LAW AND SOCIAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES