TY  - RPRT
TI  - (2+1)-dimensional Chern-Simons gravity as a Dirac square root.
AU  - S Carlip
PY  - 1992
DO  - 10.1103/physrevd.45.3584
UR  - https://pubmed.ncbi.nlm.nih.gov/10014252/
ID  - 10014252
ER  -