TY  - RPRT
TI  - Swedish limitation schemes to decrease Rn daughters in indoor air.
AU  - G A Swedjemark
PY  - 1986
DO  - 10.1097/00004032-198611000-00001
UR  - https://pubmed.ncbi.nlm.nih.gov/3771219/
ID  - 3771219
ER  -