« The Process Involved in Making the Medals » (2010) The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 33(1), p. 16–19. Disponible sur: https://ojs.ugal.ro/index.php/mms/article/view/3014 (Consulté le: 2 novembre 2026).