Vlad Stefan Barbu, University of Rouen–Normandy, France.
Alex Karagrigoriou, University of Piraeus, Greece.
Vasile Preda, ISMMA, INCE & University of Bucharest, Romania.
Michael Sfakianakis, University of Piraeus, Greece.
Vlad Stefan Barbu, University of Rouen–Normandy, France.
Alex Karagrigoriou, University of Piraeus, Greece.
Vasile Preda, ISMMA, INCE & University of Bucharest, Romania.
Michael Sfakianakis, University of Piraeus, Greece.