@misc{indiciaec2058b393927,
  title = {Spin polarons in the two-dimensional Hubbard model: A numerical study.},
  author = {WP Su},
  year = {1988},
  doi = {10.1103/physrevb.37.9904},
  url = {https://pubmed.ncbi.nlm.nih.gov/9944413/},
  note = {Source identifier: 9944413}
}