@misc{indiciaec3837abc12ed,
  title = {Dynamics on a torus.},
  author = {V A Ryabov},
  year = {2005},
  doi = {10.1103/physreve.71.016111},
  url = {https://pubmed.ncbi.nlm.nih.gov/15697662/},
  note = {Source identifier: 15697662}
}