Tianshou Zhou, Guanrong Chen. A Simple Smooth Chaotic System with a 3-Layer Attractor. I. J. Bifurcation and Chaos, 14(5):1795-1799, 2004. [doi]
@article{ZhouC04:3, title = {A Simple Smooth Chaotic System with a 3-Layer Attractor}, author = {Tianshou Zhou and Guanrong Chen}, year = {2004}, doi = {10.1142/S0218127404010175}, url = {http://dx.doi.org/10.1142/S0218127404010175}, researchr = {https://researchr.org/publication/ZhouC04%3A3}, cites = {0}, citedby = {0}, journal = {I. J. Bifurcation and Chaos}, volume = {14}, number = {5}, pages = {1795-1799}, }