GHARIBLOU, Arash; MAHMOUDI, Mussa. Determining Frequency-Energy Dependency of Nonlinear Normal Modes and Internal Resonances Using a Numerical Independent Approach. Computer Assisted Methods in Engineering and Science, [S.l.], v. 29, n. 3, p. 261–292, sep. 2022. ISSN 2299-3649. Available at: <https://cames.ippt.pan.pl/index.php/cames/article/view/523>. Date accessed: 08 dec. 2022. doi: http://dx.doi.org/10.24423/cames.523.