@article{Shvets_2007, title={Deterministic chaos of a spherical pendulum under limited excitation}, volume={59}, url={https://umj.imath.kiev.ua/index.php/umj/article/view/3327}, abstractNote={We investigate the appearance, development, and vanishing of deterministic chaos in a “spherical pendulum-electric motor of limited power” dynamical system. Chaotic attractors discovered in the system are described in detail.}, number={4}, journal={Ukrains’kyi Matematychnyi Zhurnal}, author={Shvets, A. Yu.}, year={2007}, month={Apr.}, pages={534–548} }