TY  - RPRT
TI  - A nurse rostering system using constraint programming and redundant modeling.
AU  - B M Cheng
AU  - J H Lee
AU  - J C Wu
PY  - 1997
DO  - 10.1109/4233.594027
UR  - https://pubmed.ncbi.nlm.nih.gov/11020809/
ID  - 11020809
ER  -