TY  - JOUR
T1  - On a Self-Recording Method of Measuring the Intensity of the Chemical Action of Total Daylight. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 22
SP  - 158
EP  - 159
PY  - 1873/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1873.0021
M3  - doi:10.1098/rspl.1873.0021
AU  - Roscoe, H.
ER  -
