1. Organization in Vision: Essays on Gestalt Perception;Kanizsa,1979
2. Physiology of color vision in primates;Shapley,2019
3. Mach Bands: Quantitative Studies On Neural Networks;Ratliff,1965
4. Visual response to gradients of varying colour and equal luminance;Daw;Nature,1964
5. The World of Colour;Katz,1935