Silva, V.B. et al. 2026. A New Application of the Normal Form Description to a N-Dimensional Dynamical Systems Attending the Conditions of a Hopf Bifurcation. Journal of Vibration Testing and System Dynamics. 2, 3 (Aug. 2026), 249–256. DOI:https://doi.org/10.5890/JVTSD.2018.09.005.