@misc{indiciae88264d79ee20,
  title = {Complex-temperature singularities in Potts models on the square lattice.},
  author = {V Matveev and R Shrock},
  year = {1996},
  doi = {10.1103/physreve.54.6174},
  url = {https://pubmed.ncbi.nlm.nih.gov/9965837/},
  note = {Source identifier: 9965837}
}