Researches on the acoustic treatments with composite materials panels at the frontal loader MMT45. (2012). Analele Universităţii "Dunărea de Jos" Din Galaţi. Fascicula XIV, Inginerie Mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering, 19(1), 19-24. https://ojs.ugal.ro/index.php/im/article/view/3682