N. Ciobotaru et M. Burtea, Study on the presence of toxic substances in waters from disaffected industrial areas, Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering, vol. 26, nᵒ 2, p. 17-26, déc. 2022.