On the thermodynamic accuracy of the ITS-90: platinum resistance thermometry below 273 K
pág. 71
European comparison of short gauge block measurement by interferometry
pág. 79
Inconsistency in the ITS-90 and the triple point of mercury
pág. 87
A simple external iodine stabilizer applied to 633 nm, 612 nm and 543 nm He-Ne lasers
pág. 95
The chemical preparation and characterization of specimens for "absolute" measurements of the molar mass of an element, exemplified by silicon, for redeterminations of the Avogadro constant
pág. 103
Comparative calculations of the volume of nearly perfect spheres using profilometer data
pág. 111
Determination of the fine-structure constant by a precise measurement of h/m~n
pág. 117
Observation of Al~2O~3 melting and freezing plateaus using a cavity-type tungsten crucible
pág. 129
Note on the origins of IEC 164
pág. 133
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