1a. G. Kerschen, M. Peeters, J.C. Golinval, A.F. Vakakis, Nonlinear normal modes, Part I: A useful framework for the structural dynamicist, Mechanical Systems and Signal Processing 23 (2009), 170-194. 800+ citations (Google scholar). pdf.
1b. M. Peeters, R. Viguié, G. Sérandour, G. Kerschen, J.C. Golinval, Nonlinear normal modes, Part II: Toward a practical computation using numerical continuation, Mechanical Systems and Signal Processing 23 (2009), 195-216. 600+ citations (Google scholar). pdf.
2. M. Peeters, G. Kerschen, J.C. Golinval, Dynamic testing of nonlinear vibrating structures using nonlinear normal modes, Journal of Sound and Vibration 330, 486-509, 2011. 200+ citations (Google scholar). pdf.
3. G. Kerschen, Y.S. Lee, A.F. Vakakis, D.M. McFarland, L.A. Bergman, Irreversible passive energy transfer in coupled oscillators with essential nonlinearity, SIAM Journal on Applied Mathematics 66, 648-679, 2006. 260 citations (Google scholar). pdf.
4. G. Raze, A digital nonlinear piezoelectric tuned vibration absorber, Smart Materials and Structures 29 (2020), 015007. 35 citations (Google scholar). pdf.
5. A.F. Vakakis, O.V. Gendelman, L.A. Bergman, D.M. McFarland, G. Kerschen, Y.S. Lee, Nonlinear targeted energy transfer in mechanical and structural systems, Springer, 2009. 1000+ citations (Google scholar). pdfvol1pdfvol2.