TY  - RPRT
TI  - Air quality parameters for epidemiologic studies.
AU  - D Bartlett
AU  - R E Carroll
PY  - 1968
DO  - 10.1080/00039896.1968.10665041
UR  - https://pubmed.ncbi.nlm.nih.gov/5651234/
ID  - 5651234
ER  -