References
- Method of measuring and specifying color rendering properties of light sources, CIE Publication No. 13.2, Bureau Central CIE, Paris, France, 1974.
- Munsell Book of Color, Munsell Color Co., Baltimore, Md., 1976.
- HuntR. W. G. “The specification of colour appearance”, Color Research and Application, Vol. 2, 1977, p. 55.
- WalterW. Computation of color rendering indices, Colour 73, Hilger, London, England, 1973.