@misc{indiciae17c01656a253,
  title = {Correlation functions for the two-dimensional Hubbard model.},
  author = {J Carmelo and M Dzierzawa and X Zotos and D Baeriswyl},
  year = {1991},
  doi = {10.1103/physrevb.43.598},
  url = {https://pubmed.ncbi.nlm.nih.gov/9996250/},
  note = {Source identifier: 9996250}
}