TY  - RPRT
TI  - Quantum Monte Carlo with directed loops.
AU  - Olav F Syljuåsen
AU  - Anders W Sandvik
PY  - 2002
DO  - 10.1103/physreve.66.046701
UR  - https://pubmed.ncbi.nlm.nih.gov/12443374/
ID  - 12443374
ER  -