@article{1242,
  author = {Xinzhi Liu and Xuemin Shen and Hongtao Zhang},
  title = {Multi-scroll chaotic and hyperchaotic attractors generated from Chen system},
  year = {2012},
  journal = {International Journal of Bifurcation and Chaos},
  volume = {22},
  number = {02},
  pages = {1250033},
  publisher = {World Scientific Publishing Company},
}