TY  - RPRT
TI  - Sonication can reduce beta-lactamase activity.
AU  - W W Nichols
AU  - R G Hewinson
PY  - 1989
DO  - 10.1093/jac/24.1.81
UR  - https://pubmed.ncbi.nlm.nih.gov/2789211/
ID  - 2789211
ER  -