Picu, M. 2017. Noise aspects on cargo ships in the context of Danube navigation. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering. 24, 2 (Nov. 2017), 23-29. DOI:https://doi.org/https://doi.org/10.35219/im.2017.2.05.