@misc{indiciaefccef3dd8c01,
  title = {Active synchronization in nonhyperbolic hyperchaotic systems.},
  author = {Elbert E N Macau and Celso Grebogi and Ying-Cheng Lai},
  year = {2002},
  doi = {10.1103/physreve.65.027202},
  url = {https://pubmed.ncbi.nlm.nih.gov/11863697/},
  note = {Source identifier: 11863697}
}