« Study on the relationship between stability and energy efficiency of hydraulic excavators » (2014) Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering, 21(1), p. 51–54. Disponible sur: https://ojs.ugal.ro/index.php/im/article/view/3537 (Consulté le: 2 novembre 2026).