TY  - JOUR
T1  - On the Origin of Certain Lines in the Spectrum of <latex>$ \epsilon $</latex> Orionis (Alnitam)
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 82
IS  - 557
SP  - 532
EP  - 545
PY  - 1909/07/31/
UR  - http://dx.doi.org/10.1098/rspa.1909.0058
M3  - doi:10.1098/rspa.1909.0058
AU  - Lockyer, N.
AU  - Baxandall, F.
AU  - Butler, C.
ER  -