TY  - JOUR
T1  - Colour Blindness and the Trichromatic Theory of Colour-Vision
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 83
IS  - 565
SP  - 462
EP  - 473
PY  - 1910/04/14/
UR  - http://dx.doi.org/10.1098/rspa.1910.0035
M3  - doi:10.1098/rspa.1910.0035
AU  - de W. Abney, W.
ER  -