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NIST Temperature Scale Database (SRD 60), Version 3.0
Fixed Points Associated with a Selected Reference:
Reference:
Moldover, MR; Boyes, SJ; Meyer, CW; Goodwin, ARH, Thermodynamic temperatures of the triple points of mercury and gallium and in the interval 217 K to 303 K, J. Res. Nat. Inst. Stds. Technol. 104 (1999) 11-46. (DOI:) (1999)