References
- JonesB. F. and SampsonF. K., “Prediction, Evaluation, and Specification of Visual Comfort and Performance in Classrooms”, Journal of the Illuminating Engineering Society, Vol. 1 No. 2, January 1972, p. 153.
- GoodbarIsaac, “Point-by-Point Prediction of Contrast Losses”, Illuminating Engineering, Vol. 58, April 1963 Section I, P. 262.
- SampsonF. K., “Contrast Rendition in School Lighting”, Educational Facilities Laboratories, New York, N. Y. 1970.