TY  - RPRT
TI  - Resonating-valence-bond ground state in a large-n t-J model.
AU  - H Tasaki
AU  - M Kohmoto
PY  - 1990
DO  - 10.1103/physrevb.42.2547
UR  - https://pubmed.ncbi.nlm.nih.gov/9995708/
ID  - 9995708
ER  -