TY  - JOUR
T1  - Note on the Spectrum of Encke's Comet
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 20
SP  - 45
EP  - 47
PY  - 1871/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1871.0014
M3  - doi:10.1098/rspl.1871.0014
AU  - Huggins, W.
ER  -