TY  - RPRT
TI  - [A personal sampling and an area sampling--exposure concentration and environmental concentration].
AU  - I Tanaka
AU  - T Akiyama
PY  - 1985
DO  - 10.7888/juoeh.7.207
UR  - https://pubmed.ncbi.nlm.nih.gov/4023468/
ID  - 4023468
ER  -