@misc{indiciae3c9e13c221ec,
  title = {Species doubling and transfer matrices for fermionic fields.},
  author = {M Creutz},
  year = {1987},
  doi = {10.1103/physrevd.35.1460},
  url = {https://pubmed.ncbi.nlm.nih.gov/9957806/},
  note = {Source identifier: 9957806}
}