TY  - RPRT
TI  - Anisotropic superconductivity in the 2D Hubbard model: Gap function and interaction weight.
AU  - CH Pao
AU  - NE Bickers
PY  - 1994
DO  - 10.1103/physrevlett.72.1870
UR  - https://pubmed.ncbi.nlm.nih.gov/10055725/
ID  - 10055725
ER  -