„The application of servo press machine to forming of sheet metals with low formability“ (2009) Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building, 27, S. 3–10. Verfügbar unter: https://ojs.ugal.ro/index.php/tmb/article/view/1925 (Zugegriffen: 2 November 2026).