TY - JOUR T1 - On the Spectrum of Cadmium in the Inactive Gases JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 95 IS - 666 SP - 115 EP - 120 PY - 1918/10/07/ UR - http://dx.doi.org/10.1098/rspa.1918.0053 M3 - doi:10.1098/rspa.1918.0053 AU - Collie, J. AU - Watson, H. ER -