TY  - RPRT
TI  - One-dimensional t-J model from a variational viewpoint.
AU  - H Yokoyama
AU  - M Ogata
PY  - 1996
DO  - 10.1103/physrevb.53.5758
UR  - https://pubmed.ncbi.nlm.nih.gov/9984184/
ID  - 9984184
ER  -