JUDD, D B Appraisal of Land's work on two-primary color projections. [electronic resource] - Journal of the Optical Society of America Mar 1960 - 254-68 p. digital Publication Type: Journal Article ISSN: 0030-3941 Standard No.: 10.1364/josa.50.000254 doi Subjects--Topical Terms: ColorColor PerceptionHumansProjection