[1]
Cautes, G. 2013. The approximate or exact analytical solutions for the differential equations which describe parametric free vibrations of mechanical systems. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering. 20, 1 (Jun. 2013), 65-68.