Reference Label	Details
Arcis 2020	H. Arcis, J. P. Ferguson, J. S. Cox, and P. R. Tremaine, J. Phys. Chem. Ref. Data 49, 033103/1-37 (2020) The Ionization Constant of Water at Elevated Temperatures and Pressures: New Data from Direct Conductivity Measurements and Revised Formulations from T = 273 K to 674 K and p = 0.1 MPa to 31 MPa
Bandura 2006	A. V. Bandura and S. N. Lvov, J. Phys. Chem. Ref. Data 35, 15-30 (2006) The Ionization Constant of Water over Wide Ranges of Temperature and Density