@misc{indiciaee58caa134fac,
  title = {One-dimensional t-J model from a variational viewpoint.},
  author = {H Yokoyama and M Ogata},
  year = {1996},
  doi = {10.1103/physrevb.53.5758},
  url = {https://pubmed.ncbi.nlm.nih.gov/9984184/},
  note = {Source identifier: 9984184}
}