1. C. DeCusatis, “Handbook of Applied Photometry”, AIP Press (1997).
2. M. Rea, Ed., “Lighting Handbook: Reference and Application”, 8th Edition, Illuminating Engineering Society of North America (1993).
3. Jack O’Lanterns and integrating spheres: Halloween physics
4. Seetzen, H., Heidrich, W., Stuerzlinger, W., Ward, G., Whitehead, L. “High dynamic range display systems” ACM Transactions on Graphics (TOG) Volume 23 , Issue 3 (August 2004) Proceedings of ACM SIGGRAPH 2004
5. Y. Ohno, W. Davis, “Toward an improved color rendering metric,” Proc. SPIE Fifth International Conference on Solid State Lighting 5941