TY  - RPRT
TI  - Two-dimensional XY model with multiple symmetry-breaking fields.
AU  - KY Szeto
AU  - G Dresselhaus
PY  - 1985
DO  - 10.1103/physrevb.32.3186
UR  - https://pubmed.ncbi.nlm.nih.gov/9937437/
ID  - 9937437
ER  -