TY  - GEN
TI  - Algebraic structure of translation-invariant spin-1/2 xxz and q-Potts quantum chains
SN  - 1079-7114
PY  - 1991///
PB  - Physical review letters
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1103/PhysRevLett.67.1971
ER  -