TY - JOUR T1 - On the Mercury Green Line $ \lambda $ = 5461 Resolved by Glass and Quartz Lummer Plates and on Its Zeeman Constituents JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 90 IS - 618 SP - 243 EP - 255 PY - 1914/05/28/ UR - http://dx.doi.org/10.1098/rspa.1914.0049 M3 - doi:10.1098/rspa.1914.0049 AU - McLennan, J. AU - McLeod, A. ER -