TY  - JOUR
T1  - On the Action of the Rays of the Solar Spectrum on Vegetable Colours, and on Some New Photographic Processes
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 132
SP  - 181
EP  - 214
PY  - 1842/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1842.0013
M3  - doi:10.1098/rstl.1842.0013
AU  - Herschel, J.
ER  -