TY  - JOUR
T1  - On the Spectra of Some of the Chemical Elements
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 154
SP  - 139
EP  - 160
PY  - 1864/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1864.0002
M3  - doi:10.1098/rstl.1864.0002
AU  - Huggins, W.
ER  -