| Reference Label | Details |
|---|---|
| Parker 1965 | V. B. Parker, "Thermal Properties of Aqueous Uni-Univalent Electrolytes", NSRDS-NBS 2, US Gov. Printing Office: Washington, DC 1965 |
| est unc | estimated uncertainty |
| Pickering 1895 | S. U. Pickering, J. Chem. Soc. 67, 664 (1895) |