TY  - RPRT
TI  - Anomalous current commutators in the nonlinear sigma model.
AU  - G Kramer
AU  - WF Palmer
PY  - 1986
DO  - 10.1103/physrevd.33.1505
UR  - https://pubmed.ncbi.nlm.nih.gov/9956792/
ID  - 9956792
ER  -