TY  - RPRT
TI  - Fixed-node Monte Carlo study of the two-dimensional Hubbard model.
AU  - G An
AU  - van Leeuwen JM
PY  - 1991
DO  - 10.1103/physrevb.44.9410
UR  - https://pubmed.ncbi.nlm.nih.gov/9998923/
ID  - 9998923
ER  -