TY  - RPRT
TI  - Electronic foam controller for fermentors.
AU  - V F PFEIFER
AU  - E N HEGER
PY  - 1957
DO  - 10.1128/am.5.1.44-47.1957
UR  - https://pubmed.ncbi.nlm.nih.gov/13403638/
ID  - 13403638
ER  -