TY  - RPRT
TI  - A rapid membrane filter method for direct counts of microorganisms from small samples.
AU  - R E ECKER
AU  - W R LOCKHART
PY  - 1959
DO  - 10.1128/jb.77.2.173-176.1959
UR  - https://pubmed.ncbi.nlm.nih.gov/13630867/
ID  - 13630867
ER  -