1. Department of Design Engineering and Robotics, Technical University of Cluj-Napoca, 400114, Cluj-Napoca, Romania
2. Department of Mathematics and Computer Science, Ovidius University of Constanța, 900527, Constanța, Romania
3. Department of Ancient History and Archaeology, Babeș-Bolyai University of Cluj-Napoca, 400084, Cluj-Napoca, Romania
4. CESI, 51100 Reims, France
5. “Ion Mincu” University of Architecture and Urban Planning, 010014, Bucharest, Romania