author: Marangos, Charalampos_or_Pagourtzis, Aristeidis_or_Moraitis, Konstantinos_or_Koulouras%2C Vasileios_or_Michalopoulos%2C Andreas_or_%CE%91%CE%BD%CF%84%CF%89%CE%BD%CE%B9%CE%AC%CE%B4%CE%B7%CF%82%2C %CE%99%CF%89%CE%AC%CE%BD%CE%BD%CE%B7%CF%82__elsubjectTerm: III. ENGINEERING AND TECHNOLOGYlang: el