„Hyperboloidal sharpening method for multi-flute curved edges drills“ (2010) Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building, 28(2), S. 117–124. Verfügbar unter: https://ojs.ugal.ro/index.php/tmb/article/view/1847 (Zugegriffen: 2 November 2026).