TY  - RPRT
TI  - Developments in sampling and analysis instrumentation for stationary sources.
AU  - J S Nader
PY  - 1973
DO  - 10.1080/00022470.1973.10469811
UR  - https://pubmed.ncbi.nlm.nih.gov/4710936/
ID  - 4710936
ER  -