TY  - JOUR
T1  - On the Origin of Certain Unknown Lines in the Spectra of Stars of the <latex>$\beta $</latex> Crucis Type and on the Spectrum of Silicon
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 66
SP  - 44
EP  - 50
PY  - 1899/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1899.0070
M3  - doi:10.1098/rspl.1899.0070
AU  - Lunt, J.
ER  -