Eftimie, Dorin, et Nicolae Iacob. Technological Design Optimization of an Industrial Centrifugal Fan. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering 20, no. 1 (juin 5, 2013): 25-28. Consulté le août 25, 2025. https://gup.ugal.ro/ugaljournals/index.php/im/article/view/3565.