@misc{indiciae63653cbaabde,
  title = {Multidimensional Hamiltonian chaos.},
  author = {L. P. Shilnikov},
  year = {1991},
  doi = {10.1063/1.165822},
  url = {https://pubmed.ncbi.nlm.nih.gov/12779905/},
  note = {Source identifier: 12779905}
}