TY  - RPRT
TI  - Quantum Monte Carlo computation: The sign problem as a Berry phase.
AU  - JH Samson
PY  - 1993
DO  - 10.1103/physrevb.47.3408
UR  - https://pubmed.ncbi.nlm.nih.gov/10006429/
ID  - 10006429
ER  -