Using open source software CNC controllers and modular multi-axis mechanical structure as integrated teaching environment for CAD/CAM/CAE training - Breaz, Radu; Racz, S.G.; Girjob, C.E.; Tera, M.; Biriș, C. (Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building, 2024)