@misc{indiciaeab6454b85ce5,
  title = {Correlation functions of one-dimensional quantum systems.},
  author = {T Giamarchi and HJ Schulz},
  year = {1989},
  doi = {10.1103/physrevb.39.4620},
  url = {https://pubmed.ncbi.nlm.nih.gov/9948815/},
  note = {Source identifier: 9948815}
}