„Influence on energy efficiency of mechanisms operated with hydraulic cylinders“ (2013) Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering, 20(1), S. 53–56. Verfügbar unter: https://ojs.ugal.ro/index.php/im/article/view/3571 (Zugegriffen: 2 November 2026).