TY  - JOUR
T1  - On the Automatic Registration of Magnetometers, and Meteorological Instruments, by Photography. No. III
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 140
SP  - 83
EP  - 91
PY  - 1850/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1850.0005
M3  - doi:10.1098/rstl.1850.0005
AU  - Brooke, C.
ER  -