TY  - RPRT
TI  - Viable algae in house dust.
AU  - I L Bernstein
AU  - R S Safferman
PY  - 1970
DO  - 10.1038/227851a0
UR  - https://pubmed.ncbi.nlm.nih.gov/5432250/
ID  - 5432250
ER  -