TY  - RPRT
TI  - Improvement on automatic bubble flowmeter.
AU  - N YAGO
AU  - S OHASHI
PY  - 1961
DO  - 10.1253/jcj.25.376
UR  - https://pubmed.ncbi.nlm.nih.gov/13787063/
ID  - 13787063
ER  -