1. On the vibrations of a rotating shaft;Yamamoto;Memoirs of the Faculty of Engineering, Nagoya University,1957
2. On the vibrations of “summed and differential types” under parametric excitation;Yamamoto;Memoirs of the Faculty of Engineering, Nagoya University,1970
3. Super-summed-and-differential harmonic oscillations of an unsymmetrical shaft and an unsymmetrical rotor;Yamamoto;Bulletin of the Japan Society of Mechanical Engineers,1982
4. The autoparametric vibration absorber;Haxton;Transactions of the American Society of Mechanical Engineers, Journal of Engineering for Industry,1972
5. Vibrations of dynamical systems with quadratic nonlinearities;Sethna;Journal of Applied Mechanics,1965