TY  - JOUR
T1  - The Colour Sensations in Terms of Luminosity. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 65
SP  - 282
EP  - 283
PY  - 1899/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1899.0033
M3  - doi:10.1098/rspl.1899.0033
AU  - Abney, W.
ER  -
