1. Lyon, S. M., Erickson, P. A., Evans, M. S., & Howell, L. L.: Prediction of the first modal frequency of compliant mechanisms using the pseudo-rigid-body model. Journal of Mechanical Design, 121(2), pp. 309-313, (1999)
2. Yu, Y. Q., Howell, L. L., Lusk, C., Yue, Y., & He, M. G. Dynamic modeling of compliant mechanisms based on the pseudo-rigid-body model. Journal of Mechanical Design, 127(4), pp. 760-765, (2005).
3. Li, Z., & Kota, S. Dynamic analysis of compliant mechanisms. In ASME 2002 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, pp. 43-50. American Society of Mechanical Engineers (2002, January).
4. Vaz, J. D. C., & de Lima Junior, J. J. Vibration analysis of Euler-Bernoulli beams in multiple steps and different shapes of cross section. Journal of Vibration and Control, 22(1), pp. 193-204, (2016).
5. Gürgöze, M., & Erol, H. On the eigencharacteristics of multi-step beams carrying a tip mass subjected to non-homogeneous external viscous damping. Journal of Sound Vibration, 272, pp. 1113-1124, (2004).