| 
Citations
 | 
   web
Preece, W. H. (1883). On the progress of electric lighting. Journal of the Society of Arts, 32, 347–354.
toggle visibility
Bennett, M. G. (1932). The visual range of lights at night, and its relation to the visual range of ordinary objects by day. QJ Roy. Met. Soc, 58, 259–271.
toggle visibility
Cleaver, O. P. (1943). Control of Coastal Lighting in Anti-Submarine Warfare.
toggle visibility
Hough, W. (1901). The development of illumination. American Anthropologist, 3(2), 342–352.
toggle visibility
Downey, J. W. (1919). Determination of minimum light sense and retinal dark adaptation with presentation of a new type of photometer. American Journal of Ophthalmology, 2(1), 13–20.
toggle visibility