@misc{indiciae69bc4e711ce1,
  title = {Luttinger liquid in a solvable two-dimensional model.},
  author = {R Hlubina},
  year = {1994},
  doi = {10.1103/physrevb.50.8252},
  url = {https://pubmed.ncbi.nlm.nih.gov/9974842/},
  note = {Source identifier: 9974842}
}