TY  - RPRT
TI  - A framework for evaluating and improving clean indoor air laws.
AU  - D T Levy
AU  - K Friend
PY  - 2001
DO  - 10.1097/00124784-200107050-00012
UR  - https://pubmed.ncbi.nlm.nih.gov/11680035/
ID  - 11680035
ER  -