TY  - RPRT
TI  - Observations on antiviral screening.
AU  - I S Johnson
PY  - 1965
DO  - 10.1111/j.1749-6632.1965.tb12538.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4285592/
ID  - 4285592
ER  -