The calculation procedure of experimental sonic generator with two resonators designed for water treatment processes. (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(2), 53-56. https://ojs.ugal.ro/index.php/im/article/view/3592