„Hardening of the Grey Cast Iron through the Vibrating Electrode Method Using a WC Electrode and in Combination with TiC and Ti Electrode“ (2008) The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 31(1), S. 55–59. Verfügbar unter: https://ojs.ugal.ro/index.php/mms/article/view/3124 (Zugegriffen: 2 November 2026).