Brightness Perception of Light with Ununiform Luminance Distribution
不均一な輝度分布をもっ灯火の明るさ知覚

T. Irikura, T. Taniguchi, Y. Aoki
1993 Journal of the Illuminating Engineering Institute of Japan  
doi:10.2150/jieij1980.77.appendix_112 fatcat:vagfuvme4fbjthcd7gns5b3jra