TY  - RPRT
TI  - The Surface-Tension at the Interface Between Two Liquids.
AU  - W D Harkins
AU  - E C Humphery
PY  - 1915
DO  - 10.1073/pnas.1.12.585
UR  - https://pubmed.ncbi.nlm.nih.gov/16576077/
ID  - 16576077
ER  -