TY  - RPRT
TI  - Flux quantization in the two-dimensional repulsive and attractive Hubbard models.
AU  - FF Assaad
AU  - W Hanke
AU  - DJ Scalapino
PY  - 1993
DO  - 10.1103/physrevlett.71.1915
UR  - https://pubmed.ncbi.nlm.nih.gov/10054532/
ID  - 10054532
ER  -