TY  - RPRT
TI  - Spin polarons in the two-dimensional Hubbard model: A numerical study.
AU  - WP Su
PY  - 1988
DO  - 10.1103/physrevb.37.9904
UR  - https://pubmed.ncbi.nlm.nih.gov/9944413/
ID  - 9944413
ER  -