Maria Poutli, Rodanthi-Elisavet Mamouri, Argyro Nisantzi, Eratosthenes Centre of Excellence/Cyprus University of Technology, Cyprus; Dragos Ene, Eratosthenes Centre of Excellence, Cyprus; Konstantinos Michailidis, Dimitrios Balis, Aristotle University of Thessaloniki, Greece; Diofantos Hadjimitsis, Eratosthenes Centre of Excellence/Cyprus University of Technology, Cyprus