TY  - RPRT
TI  - [Study on testing atmospheric air for nitrogen dioxide content].
AU  - Iu G Fel'dman
AU  - V F Rozhnov
AU  - R I Khisamutdinova
AU  - A A Fisher
PY  - 1970
UR  - https://pubmed.ncbi.nlm.nih.gov/5508001/
ID  - 5508001
ER  -