TY  - RPRT
TI  - New universality classes for two-dimensional sigma -models.
AU  - S Caracciolo
AU  - RG Edwards
AU  - A Pelissetto
AU  - AD Sokal
PY  - 1993
DO  - 10.1103/physrevlett.71.3906
UR  - https://pubmed.ncbi.nlm.nih.gov/10055105/
ID  - 10055105
ER  -