TY  - JOUR
T1  - Further Researches on the Temperature Classification of Stars. No. 2
JF  - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934)
VL  - 76
IS  - 508
SP  - 145
EP  - 151
PY  - 1905/05/24/
UR  - http://dx.doi.org/10.1098/rspa.1905.0012
M3  - doi:10.1098/rspa.1905.0012
AU  - Lockyer, N.
ER  -