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Hiernaut J. P., Sakuma F., Ronchi C., Determination of the Melting Point and the Emissivity of Refractory Metals with a Six-wavelength Pyrometer, High Temp High Press., 1989, 21, 139-148.
(No DOI)
Hiernaut J. P., Beukers R., Hoch M., Matsui T., Ohse R. W., Determination of the Melting Point and of the Spectral and Total Emissivities of Tungsten, Tantalum, and Molybdenum in the Solid and Liquid States with a Six-wavelength Pyrometer, High Temp High Press., 1986, 18, 627-633.
(No DOI)
Arpaci E., Betz G., Frohberg M. G., Determination of the Spectral Emissivities of Niobium, Molybdenum, Tantalum, and Tungsten at their Melting Points, High Temp. High Press., 1985, 17, 519-522.
(No DOI)
