1. Certificate of normal spectral emittance;Harrison,1971
2. Conduction of heat in a solid with a power law of heat transfer at its surface;Jaeger,1950
3. A new method for accurate measurement of spectral emissivity;Redgrove;High Temperatures — High Pressures,1985
4. Absorption of thermal radiation in a V-groove cavity;Sparrow;Int J Heat Mass Transfer,1962