TY - JOUR T1 - On the Photographic Spectra of Some of the Brighter Stars JF - Philosophical Transactions of the Royal Society of London. A (1887-1895) VL - 184 SP - 675 EP - 726 PY - 1893/01/01/ UR - http://dx.doi.org/10.1098/rsta.1893.0014 M3 - doi:10.1098/rsta.1893.0014 AU - Lockyer, J. ER -