Boynton, R M Visual adaptation: increased efficiency resulting from spectrally distributed mixtures of stimuli. [electronic resource] - Science (New York, N.Y.) Dec 1966 - 1581-3 p. digital Publication Type: Journal Article ISSN: 0036-8075 Standard No.: 10.1126/science.154.3756.1581 doi Subjects--Topical Terms: Adaptation, OcularHumans