@misc{indiciaec298abd5dbd6,
  title = {Hamiltonians for discrete dynamics.},
  author = {S Toxvaerd},
  year = {1994},
  doi = {10.1103/physreve.50.2271},
  url = {https://pubmed.ncbi.nlm.nih.gov/9962234/},
  note = {Source identifier: 9962234}
}