@misc{indiciae986c54290939,
  title = {Tiling rules for toroidal molecules.},
  author = {JE Avron and J Berger},
  year = {1995},
  doi = {10.1103/physreva.51.1146},
  url = {https://pubmed.ncbi.nlm.nih.gov/9911694/},
  note = {Source identifier: 9911694}
}