TY  - RPRT
TI  - A portable volume/flow calibrating syringe.
AU  - J W Shigeoka
AU  - R M Gardner
AU  - H W Barkman
PY  - 1982
DO  - 10.1378/chest.82.5.598
UR  - https://pubmed.ncbi.nlm.nih.gov/7128227/
ID  - 7128227
ER  -