TY  - RPRT
TI  - Rapid fixed-time assay for penicillinase.
AU  - M G Sargent
PY  - 1968
DO  - 10.1128/jb.95.4.1493-1494.1968
UR  - https://pubmed.ncbi.nlm.nih.gov/5646633/
ID  - 5646633
ER  -