« The Constructive Geometry of the Hobbing Tools for Continuous Sharpening ». Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building 26 (novembre 12, 2017): 83–87. Consulté le novembre 2, 2026. https://ojs.ugal.ro/index.php/tmb/article/view/1680.